{"title":"Bicycle chainring","description":"\u003cp\u003eFor reliable engagement and propulsion of the wheel via the bicycle chain, for single-speed and cassette transmissions\u003c\/p\u003e","products":[{"product_id":"stopornoe-kolco-d33-35-mm-dlya-velosipeda","title":"Bicycle Retaining Ring (d33-35mm)","description":"\u003cp\u003eRetaining ring for bicycle mechanisms and agricultural machinery for 35-36 mm shaft, 33 mm internal\u003c\/p\u003e\n\u003ch2\u003eBicycle rear sprocket retaining ring (d33–35 mm, for three-spline fit)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSpring retaining ring for the rear sprocket (diameter 33–35 mm)\u003c\/strong\u003e for secure fixation of the driven sprocket on the driver (axle) of the rear hub of single-speed, road, and folding bicycles, as well as models with planetary hubs. The ring is installed in a special groove (recess) of the hub and holds the sprocket from longitudinal displacement and play under load.\u003c\/p\u003e\n\u003ch3\u003eKey Advantages and Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure fixation:\u003c\/strong\u003e Spring steel provides high elasticity, ensuring the ring snaps tightly into the hub groove and does not come off due to vibrations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-corrosion coating:\u003c\/strong\u003e Protected from moisture, dirt, and road reagents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise standard compliance:\u003c\/strong\u003e Perfectly fits the 33–35 mm groove diameter of classic coaster brake and planetary hubs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation:\u003c\/strong\u003e Easily installed and removed using a flathead screwdriver or a special snap ring plier.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHub Compatibility:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoad and single-speed hubs (Single Speed \/ Torpedo):\u003c\/strong\u003e Ukraina, Aist, Minsk, Desna, Salyut, KhVZ, PVZ, Velosteel, and their equivalents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlanetary hubs:\u003c\/strong\u003e Shimano Nexus (3, 7, 8 speeds), SRAM, Sturmey Archer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eValue \/ Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePart type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eRear sprocket retaining ring (spring type)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eWorking groove\/hub diameter\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e33 – 35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePurpose\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eFixation of a three-spline sprocket (16T–22T) on the hub driver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eHardened spring steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eColor \/ Coating\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eBlack (bluing) \/ Galvanized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePackage Includes:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRear sprocket retaining ring d33–35 mm — 1 pc.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cem\u003eInstallation tip: When replacing the rear sprocket, be sure to check the condition of the old retaining ring. If it has deformed or lost its elasticity during removal, it must be replaced with a new one to prevent the sprocket from slipping off during movement.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":38084387963057,"sku":"15826","price":19.14,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/tWHcNeh2qHQgwDouj.jpg?v=1612302249"},{"product_id":"dla-velosipeda-zvezda-zvezda-16-zubev","title":"Bicycle Sprocket (16T)","description":"Bicycle sprocket 16 teeth. Inner hole diameter: 36 mm, outer size 70 mm\u003ch2\u003eRear bicycle sprocket 16T (teeth) — 36 mm fit (three-spline, high-speed)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe 16-tooth (16T) rear driven sprocket\u003c\/strong\u003e is designed for installation on the rear hub of single-speed, road, city, and folding bicycles, as well as models with coaster brake hubs (such as \"Ukraina\", Torpedo, KhVZ) and planetary hubs. The sprocket is secured to the driver\/hub using 3 internal slots (splines) and a snap ring. The 16T size provides high top speed and excellent rolling efficiency for dynamic riding on smooth asphalt.\u003c\/p\u003e\n\n\u003ch3\u003eKey Advantages and Features:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-speed profile (16T):\u003c\/strong\u003e Fewer teeth allow for higher speeds at the same pedaling cadence (compared to 18T–21T sprockets).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReliable three-spline mounting:\u003c\/strong\u003e The 36 mm mounting diameter with 3 slots prevents the sprocket from spinning on the hub even under heavy loads.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDurable hardened steel:\u003c\/strong\u003e The wear-resistant metal alloy is resistant to tooth wear and the impact of wide single-speed chains (1\/2\" x 1\/8\").\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChainline adjustment:\u003c\/strong\u003e The dished profile allows for chainline adjustment by installing the sprocket with the dish facing inward or outward.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility with Hubs and Bicycles:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCoaster brake hubs (Single Speed \/ Torpedo):\u003c\/strong\u003e \"Ukraina\", \"Aist\", \"Minsk\", \"Desna\", \"Salyut\", KhVZ, PVZ, Velosteel, and their modern equivalents.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePlanetary hubs:\u003c\/strong\u003e Shimano Nexus (3, 7, 8 speeds), SRAM, Sturmey Archer (for three-spline fit).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n    \u003cthead\u003e\n        \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eValue \/ Specification\u003c\/th\u003e\n        \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePart type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eRear chain drive sprocket (driven)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eNumber of teeth\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e16 (16T)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eInner mounting diameter\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e36 mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eOuter diameter (tip to tip)\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e70 mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eFixing type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eThree-spline (3 slots for snap ring)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eCompatible chain\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e1\/2\" x 1\/8\" (wide single-speed chain)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eHardened carbon steel\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eColor\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eBlack \/ blued\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Includes:\u003c\/h3\u003e\n\u003col\u003e\n    \u003cli\u003eRear bicycle sprocket 16T (36 mm) — 1 pc.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cem\u003eGear ratio tip: A 16-tooth sprocket provides a noticeable increase in speed compared to 19T–21T sprockets, but requires slightly more effort when starting and climbing hills.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":40834258600113,"sku":"10323","price":45.0,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/ELM8mSwNsZKucben5.jpg?v=1631947986"},{"product_id":"dla-velosipeda-zvezda-pyaterka-zarubezhnogo-bayk","title":"Bike Bicycle Cassette (5-Speed)","description":"\u003cp\u003e5-speed freewheel for foreign \"Bike\" bicycles\u003c\/p\u003e\n\u003ch2\u003e5-speed bicycle freewheel (14–28T, threaded mount)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThreaded 5-speed freewheel\u003c\/strong\u003e for installation on the rear hub of road, touring, city, and folding bicycles. The unit combines a set of driven sprockets and a freewheel mechanism (ratchet). It screws directly onto the rear hub thread and ensures precise gear shifting in 5-speed drivetrains.\u003c\/p\u003e\n\u003ch3\u003eKey Advantages and Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic gear range (14–28T):\u003c\/strong\u003e The optimal set of teeth provides a comfortable gear selection for both dynamic riding on flat roads and long climbs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard threaded mount:\u003c\/strong\u003e Easily screws onto any classic rear hub with a standard right-hand threaded seat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable steel construction:\u003c\/strong\u003e The sprockets are made of hardened wear-resistant steel with a protective coating resistant to corrosion and chain wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide compatibility:\u003c\/strong\u003e Suitable for restoring Soviet retro classics (HVZ \"Tourist\", \"Sputnik\", \"Start-Shosse\") and modern 5-speed city\/folding bikes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility with Bicycles and Hubs:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHVZ (Kharkiv Bicycle Plant) bicycles:\u003c\/strong\u003e \"Tourist\", \"Sputnik\", \"Start-Shosse\", \"Sport\".\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoad, city, and folding bicycles:\u003c\/strong\u003e Any models with a 5-speed drivetrain and a threaded rear hub (Shimano, Falcon, Shunfeng, etc.).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible chains:\u003c\/strong\u003e Narrow 5–6–7 speed bicycle chains (1\/2\" x 3\/32\").\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eValue \/ Characteristic\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePart Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eRear sprocket block with freewheel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eNumber of Speeds\/Sprockets\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e5 speeds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eGear Ratio (Tooth Count)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e14 - 17 - 20 - 24 - 28T (or 14–24T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eHub Mounting Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eThreaded (standard metric \/ inch right-hand thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eCompatible Chains\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e1\/2\" x 3\/32\" (for 5–7 speeds)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eHardened carbon steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eColor \/ Coating\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eBrown (blued \/ anti-corrosion coating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePackage Contents:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e5-speed sprocket block (freewheel) — 1 pc.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cem\u003eInstallation and replacement tip: Before screwing on the new freewheel, clean the hub threads and apply a small amount of grease (Litol \/ Solidol \/ graphite grease) — this will simplify future removal. Use a standard splined freewheel remover tool for removal.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":40942522138801,"sku":"14879","price":278.5,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/jw3uef8B6E9ojZyM8.jpg?v=1633517499"},{"product_id":"dla-velosipeda-zvezda-6-skorostey","title":"Bike Sports Bicycle Gear Cassette (6-Speed)","description":"6-Speed Gear Cassette for Bike \u003ch2\u003e6-Speed Bicycle Freewheel (14–28T, Threaded Mount)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eThreaded 6-speed gear block (freewheel)\u003c\/strong\u003e is designed for installation on the rear hub of mountain (MTB), city, road, and children's\/teenager bicycles. The block combines a set of driven sprockets and a freewheel mechanism. It screws onto the rear hub using standard threads and ensures smooth gear shifting in 6-speed drivetrains.\u003c\/p\u003e\n\n\u003ch3\u003eKey Advantages and Features:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptimal Gear Range (14–28T):\u003c\/strong\u003e The sprocket set allows for easy selection of a comfortable gear for both steep climbs and riding on flat asphalt.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStandard Threaded Mount:\u003c\/strong\u003e Compatible with most budget and mid-level threaded bicycle hubs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDurable Steel Construction:\u003c\/strong\u003e The sprockets are made of hardened carbon steel with an anti-corrosion protective coating, resistant to wear from the chain.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUniversal Applicability:\u003c\/strong\u003e Suitable as a replacement for worn 6-speed freewheels from brands such as Shimano, Tourney, SunRun, Falcon, Shunfeng, and others.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility with Bicycles and Chains:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBicycle Types:\u003c\/strong\u003e Mountain (MTB), city, road, folding, and teenager bicycles with a 6-speed drivetrain.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatible Chains:\u003c\/strong\u003e Standard narrow 6–7–8 speed bicycle chains (1\/2\" x 3\/32\").\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n    \u003cthead\u003e\n        \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eValue \/ Characteristic\u003c\/th\u003e\n        \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePart Type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eRear Sprocket Block with Freewheel\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eNumber of Speeds\/Sprockets\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e6 speeds\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eTooth Count (Configuration)\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e14 - 16 - 18 - 21 - 24 - 28T\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eHub Mount Type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eThreaded (Standard Right-Hand Thread)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eCompatible Chains\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e1\/2\" x 3\/32\" (for 6–8 speeds)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eHardened Carbon Steel\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eColor \/ Coating\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eDark Brown \/ Black (Blued)\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Contents:\u003c\/h3\u003e\n\u003col\u003e\n    \u003cli\u003e6-speed sprocket block — 1 pc.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cem\u003eRemoval and Installation Tip: To remove the old freewheel, use a standard bicycle freewheel remover (splined). Before screwing on the new part, be sure to clean the hub threads and apply a layer of grease.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":40942609498289,"sku":"25662","price":287.0,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/87pdRbyZMtnWQ66E7.jpg?v=1633518889"},{"product_id":"dla-velosipeda-zvezda-6-shimano-mf-tz20","title":"Shimano Bike 6-speed Freewheel (MF-TZ20)","description":"High-quality Shimano MF-TZ20 6-speed rear freewheel for sports bicycles\n\u003ch2\u003eShimano Tourney MF-TZ20 \/ MF-TZ500-6 Bicycle Freewheel (6-speed, 14–28T, threaded)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe original Shimano Tourney MF-TZ20 6-speed bicycle freewheel\u003c\/strong\u003e is designed for installation on the rear hub of mountain (MTB), city, folding, road, and youth bikes. The part screws onto the hub using standard threads and combines a block of 6 driven sprockets with an internal ratcheting freewheel mechanism. Shimano's proprietary technology ensures crisp, quiet, and smooth gear shifting.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits and Features:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e100% Genuine Shimano:\u003c\/strong\u003e Precise tooth geometry and high reliability of the internal ratchet mechanism.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSmooth Shifting Technology:\u003c\/strong\u003e Specially profiled teeth and chamfers facilitate chain transition from one sprocket to another under load.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eClassic Gear Range (14–28T):\u003c\/strong\u003e Optimal gear selection for comfortable climbing and confident acceleration on flat roads.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProtective Anti-Corrosion Coating:\u003c\/strong\u003e A combined finish (black large sprocket + bronze main sprockets) protects the part from wear and rust.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility with Bicycles and Drivetrains:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBicycle Types:\u003c\/strong\u003e Mountain, city, road, folding, and youth bikes with a 6-speed (or 18-speed 3x6) drivetrain.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHub Type:\u003c\/strong\u003e Rear hub with classic right-hand threading.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatible Chains:\u003c\/strong\u003e Standard 6\/7\/8-speed bicycle chains (Shimano HG40, KMC Z6\/Z7).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n    \u003cthead\u003e\n        \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eValue \/ Specification\u003c\/th\u003e\n        \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eBrand \/ Series\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eShimano \/ Tourney\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eModel (OEM)\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eMF-TZ20 (equivalent to MF-TZ500-6)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePart Type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eRear threaded freewheel (Multiple Freewheel)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eNumber of Speeds\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e6 speeds\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eGear Combination\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e14 - 16 - 18 - 21 - 24 - 28T\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMounting Type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eThreaded mount on the rear hub\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eHardened steel\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Includes:\u003c\/h3\u003e\n\u003col\u003e\n    \u003cli\u003eShimano Tourney MF-TZ20 Freewheel (6-speed) — 1 pc.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":40942647967921,"sku":"25663","price":769.58,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/Ci5b4ufnLfpxupt5E.jpg?v=1644934607"},{"product_id":"dla-velosipeda-zvezda-shimano-mf-tz21-7-stupenchataya","title":"Shimano Bicycle Freewheel (7-speed, MF-TZ21)","description":"High-quality Shimano MF-TZ21 seven-speed freewheel, rear gear cassette for sports bicycles\u003ch2\u003eShimano Tourney MF-TZ21 Bicycle Freewheel (7-speed, 14–28T, threaded)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe original Shimano Tourney MF-TZ21 7-speed bicycle freewheel\u003c\/strong\u003e is designed for installation on the rear hub of mountain (MTB), city, folding, and youth bicycles. The component screws onto the hub thread and combines a block of 7 driven sprockets with an internal ratcheting freewheel mechanism. Thanks to Shimano Tourney's proprietary tooth profiling technology, it provides crisp, quiet, and smooth gear shifting.\u003c\/p\u003e\n\n\u003ch3\u003eKey Advantages and Features:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e100% Original Shimano:\u003c\/strong\u003e Guarantees long service life, precise tolerances, and stable operation of the ratcheting mechanism.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSmooth Shifting Technology:\u003c\/strong\u003e Special tooth shaping and guide ramps facilitate chain transition from sprocket to sprocket under load.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePopular Gear Range (14–28T):\u003c\/strong\u003e Optimal gear set for comfortable uphill pedaling and confident acceleration on flat roads.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProtective Anti-Corrosion Coating:\u003c\/strong\u003e Combined finish (black large sprocket + bronze main sprockets) protects the metal from rust and wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility with Bicycles and Drivetrains:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBicycle Types:\u003c\/strong\u003e Mountain, city, road, and folding bicycles with a 7-speed (or 21-speed 3x7) drivetrain.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHub Type:\u003c\/strong\u003e Rear hub with classic right-hand thread.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatible Chains:\u003c\/strong\u003e Standard 6-7-8 speed chains (Shimano HG40, KMC Z7, CN-HG71).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n    \u003cthead\u003e\n        \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eValue \/ Specification\u003c\/th\u003e\n        \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eBrand \/ Series\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eShimano \/ Tourney\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eModel (OEM)\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eMF-TZ21 (MF-TZ500-7 equivalent)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePart Type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eRear Threaded Freewheel (Multiple Freewheel)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eNumber of Speeds\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e7 speeds\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eGear Combination\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e14 - 16 - 18 - 20 - 22 - 24 - 28T\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMounting Type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eThreaded fitment on rear hub\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eHardened steel\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Includes:\u003c\/h3\u003e\n\u003col\u003e\n    \u003cli\u003eShimano Tourney MF-TZ21 Freewheel — 1 pc.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":41404249211057,"sku":"11547","price":739.58,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/AZweJWNSedPDf5qHA.jpg?v=1644934846"},{"product_id":"dla-velosipeda-zvezda-kasseta-7-rka-bayk","title":"Sport Bicycle Freewheel (7-Speed)","description":"7-speed gear freewheel (7-speed) for foreign sports bikes \u003ch2\u003e7-Speed Bicycle Freewheel (14–28T, Threaded Mount)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003e7-speed threaded freewheel block\u003c\/strong\u003e is designed for installation on the rear hub of mountain (MTB), city, road, and hybrid bicycles. The design includes 7 driven sprockets and an integrated ratchet freewheel mechanism. The part screws onto the rear hub via standard threads and provides crisp and precise gear shifting in 7-speed and 21-speed (3x7) drivetrains.\u003c\/p\u003e\n\n\u003ch3\u003eKey Advantages and Features:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePopular Gear Range (14–28T):\u003c\/strong\u003e The optimal tooth count allows for easy selection of the required cadence for both uphill climbs and high-speed riding on flat surfaces.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStandard Threaded Mount:\u003c\/strong\u003e Screws onto most threaded hubs in the budget and mid-range segments (Shimano, SunRun, Shunfeng, Quanindo, etc.).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDurable Hardened Steel:\u003c\/strong\u003e The wear-resistant alloy with a protective anti-corrosion coating guarantees the longevity of the sprockets under chain load.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSimple Replacement:\u003c\/strong\u003e Quick installation using a standard bicycle freewheel removal tool.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility with Bicycles and Chains:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBicycle Types:\u003c\/strong\u003e Mountain (MTB), cross, city, road, and folding bikes with a 7-speed drivetrain (or 21-speed with a 3-speed front system).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatible Chains:\u003c\/strong\u003e Standard 6–7–8 speed bicycle chains (1\/2\" x 3\/32\").\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n    \u003cthead\u003e\n        \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eValue \/ Specification\u003c\/th\u003e\n        \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePart Type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eRear Freewheel Sprocket Block\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eNumber of Speeds\/Sprockets\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e7 speeds\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eTooth Range (Pinout)\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e14 - 16 - 18 - 20 - 22 - 24 - 28T\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eHub Mount Type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eThreaded (standard right-hand thread)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eCompatible Chains\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e1\/2\" x 3\/32\" (for 6, 7, or 8 speeds)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eHardened Carbon Steel\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eColor \/ Finish\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eBronze \/ Brown (protective anti-corrosion bluing)\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Includes:\u003c\/h3\u003e\n\u003col\u003e\n    \u003cli\u003e7-speed freewheel block — 1 pc.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cem\u003eMaintenance Tip: When replacing a 7-speed freewheel, it is recommended to check the condition of the chain. If the old chain is significantly stretched, it may skip on the new sprockets, so they are often replaced as a pair.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":41404249604273,"sku":"10318","price":390.0,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/QkhrT9W56tXZaFz77.jpg?v=1788300094"},{"product_id":"dla-velosipeda-zvezda-14-zubev","title":"Велосипедная звезда на 14 зубьев","description":"Звезда велосипедная 14 зубьев, общий размер 61 мм, внутренний 36 мм, для велосипеда Украина, Минск, картофелесажалки ","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":41887931367601,"sku":"14896","price":59.0,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/files\/rdzqYZu3v5XTZNcSo.jpg?v=1716828611"},{"product_id":"dla-velosipeda-zvezda-zvezda-24-zuba","title":"Bicycle Sprocket (24T, 37mm ID)","description":"\u003cp\u003e24-tooth bicycle sprocket. Inner mounting hole diameter: 36.5 mm, outer diameter: 100 mm. Also used in the chain drive of walk-behind tractor seeders, planters, and diggers, or to increase traction power instead of the standard 19-tooth sprocket on \"Ukraina\" bicycles.\u003c\/p\u003e\n\u003ch2\u003e24-tooth (24T) Rear Bicycle Sprocket for Snap Ring — Concave (Dish)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe 24-tooth (24T) rear drive sprocket\u003c\/strong\u003e is designed for installation on coaster brake rear hubs (such as KT, Velosteel, KhVZ), as well as planetary hubs (Shimano Nexus, SRAM, Sturmey Archer) with a snap ring mounting interface (3-spline). The sprocket features a concave (dished\/offset) shape, allowing for easy chainline adjustment by flipping it during installation.\u003c\/p\u003e\n\u003ch3\u003eKey Advantages and Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraction Gear Ratio (24T):\u003c\/strong\u003e The 24-tooth sprocket provides easier hill climbing and a smoother start, making it ideal for road, city, and cargo bikes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Spline Interface:\u003c\/strong\u003e A standard, proven method of securing to the hub driver using a snap ring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffset (Concave) Design:\u003c\/strong\u003e The dished profile allows the chainline to be shifted inward or outward by 3–5 mm simply by flipping the sprocket during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Hardened Steel:\u003c\/strong\u003e Wear-resistant metal with a black protective coating, resistant to tooth deformation under high loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight-Reduction Cutouts:\u003c\/strong\u003e 5 oval cutouts in the sprocket body reduce the overall weight of the part without sacrificing strength.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eValue \/ Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePart Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eRear hub sprocket (driven)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eNumber of Teeth\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e24T (24 teeth)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMounting Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eSnap ring (3-spline)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eProfile Shape\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eConcave \/ Dished (with offset)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eChain Compatibility\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eSingle-speed chains (1\/2\" x 1\/8\" or 1\/2\" x 3\/32\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eHardened steel (black)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eRoad, city, cargo bikes, tricycles, coaster brake and planetary hubs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePackage Includes:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e24T Rear Bicycle Sprocket (concave, 3-spline) — 1 pc.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cem\u003eInstallation Tip: If the chain rubs against the frame or is misaligned relative to the front chainring, flip the sprocket with the convex side in the opposite direction to align the chainline.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dostavka","offers":[{"title":"Обычная","offer_id":47867911372977,"sku":"10328","price":83.0,"currency_code":"UAH","in_stock":true},{"title":"Усиленная","offer_id":47867911405745,"sku":"19628","price":118.0,"currency_code":"UAH","in_stock":true},{"title":"Из каленой стали","offer_id":47867911438513,"sku":"10333","price":185.0,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/yHiE3Drsg3nhXJdst.jpg?v=1787348584"},{"product_id":"dla-velosipeda-zvezda-kalenaya-26-zubev","title":"Bicycle star with 26 teeth and an internal diameter of 37 mm","description":"Bicycle star 26 teeth. Hardened steel. Diameter of the inner bore: 36.5 mm, outer diameter 111 mm","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":41906642452657,"sku":"10334","price":63.0,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/PtyFgaa46d3m8Qp6v.jpg?v=1655572684"},{"product_id":"dla-velosipeda-zvezda-8-mi-shimano-hyper-glide-c","title":"Shimano Mountain Bike Cassette HG 8 (8-speed)","description":"8-speed gear cassette for mountain bikes\u003ch2\u003eShimano HG 8-Speed Bicycle Cassette (Rear, 8-speed, Hyperglide)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe original Shimano HG (Hyperglide) series 8-speed rear bicycle cassette\u003c\/strong\u003e is designed for installation on the splined freehub body of the rear wheel hub on mountain (MTB), road, city, and hybrid bikes. Shimano Hyperglide tooth profiling technology ensures instant, quiet, and smooth gear shifting even under load. The sprocket set is secured to the freehub using the included lockring.\u003c\/p\u003e\n\n\u003ch3\u003eKey Advantages and Features:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eShimano Hyperglide (HG) Technology:\u003c\/strong\u003e Special ramps, chamfers, and tooth profiles facilitate chain transition between sprockets during shifting.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReliable Cassette Fit:\u003c\/strong\u003e Mounts onto the splined rear hub freehub and is tightened with a lockring, which reduces axle load and prevents bending.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-Quality Chromed Steel:\u003c\/strong\u003e The nickel\/chrome plating effectively protects the sprockets from corrosion and reduces friction.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDismountable Design:\u003c\/strong\u003e Small sprockets are separate elements with spacers, simplifying cleaning and maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility with Bikes and Drivetrains:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBike Types:\u003c\/strong\u003e Mountain (MTB), cross, road, gravel, and city bikes with 8-speed (or 24-speed 3x8) drivetrains.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHub Type:\u003c\/strong\u003e Rear hub with a Shimano\/SRAM standard splined freehub body.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatible Chains:\u003c\/strong\u003e Standard 8-speed bicycle chains (1\/2\" x 3\/32\", e.g., HG-40, HG-71, KMC Z8).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n    \u003cthead\u003e\n        \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eValue \/ Specification\u003c\/th\u003e\n        \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eBrand \/ Technology\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eShimano \/ Hyperglide (HG)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePosition on Bike\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eRear (on the rear wheel freehub)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePart Type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eBicycle Cassette\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eNumber of Speeds\/Sprockets\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e8 speeds\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eTooth Range (Gearing)\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e11-30T \/ 11-32T \/ 12-32T (standard ratio)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMount Type\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eSplined rear hub freehub (Shimano\/SRAM)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eHardened chromed steel\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eColor\u003c\/td\u003e\n            \u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eSilver (chrome)\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Includes:\u003c\/h3\u003e\n\u003col\u003e\n    \u003cli\u003eShimano 8-speed rear cassette sprocket set — 1 pc.\u003c\/li\u003e\n    \u003cli\u003eLockring — 1 pc.\u003c\/li\u003e\n    \u003cli\u003eSet of spacers.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":41948632383665,"sku":"23410","price":759.58,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/jr5ugsNetu4wxYswW.jpg?v=1656844890"},{"product_id":"dla-velosipeda-zvezda-zvezda-15-zubev","title":"Bicycle sprocket 15 teeth","description":"Bicycle sprocket 15 teeth, also used in mounted chain equipment for a walk-behind tractor: potato planter, seeder. Inner hole diameter: 36 mm, outside 65 mm","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":42029209747633,"sku":"10322","price":64.51,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/files\/HTB8Q4cCvndRcCmD2.jpg?v=1716828893"},{"product_id":"dla-velosipeda-zvezda-polovinka-ukraina-_-minsk","title":"Ukraina, Minsk Bicycle Drive cone hub axle assembly","description":"\u003cp\u003eInternal mechanism of the \"Torpedo\" type rear coaster brake hub assembly with sprocket, driving cone (driver), rollers, and bearing.\u003c\/p\u003e\n\u003cp\u003eCommonly referred to as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTorpedo hub driving cone assembly with sprocket and rollers\u003c\/li\u003e\n\u003cli\u003e\"Pyaterik\" \/ Driver assembly for \"Ukraine\" rear hub\u003c\/li\u003e\n\u003cli\u003eDriver \/ Freewheel mechanism for HVZ Ukraine \/ Minsk rear hub\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDriving cone (driver) for \"Torpedo\" rear coaster brake hub assembly with 19T sprocket and rollers (Ukraine \/ HVZ \/ Minsk)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDriving cone (driver) assembly for \"Torpedo\" type rear coaster brake hubs\u003c\/strong\u003e is the main working unit of the freewheel and pedal brake mechanism. The kit includes a driving cone with rollers, a bearing, a snap ring, and a pre-installed 19-tooth rear sprocket. Designed for the repair and full restoration of the rear wheel drive unit of classic road and folding bicycles.\u003c\/p\u003e\n\u003ch3\u003eKey Advantages and Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady-to-install assembly kit:\u003c\/strong\u003e Includes all necessary elements (cone, rollers, caged bearing, retainer, and 19T sprocket) — no need to assemble the unit from individual parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrake and Drive Restoration:\u003c\/strong\u003e Replacing the unit eliminates pedal slipping (when rollers fail to engage the hub), brake lag, and unusual grinding noises.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardened Steel:\u003c\/strong\u003e The working surfaces of the cone and rollers are heat-treated to prevent premature wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Compatibility:\u003c\/strong\u003e Perfectly fits standard Soviet-style hubs and their modern counterparts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility with Bicycles and Hubs:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHubs:\u003c\/strong\u003e Classic Torpedo-type coaster brake hubs, Velosteel, HVZ, ZIF, GAZ, Eagle, and equivalents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBicycles:\u003c\/strong\u003e Ukraine, Aist, Minsk, Desna, Salyut, Sura, Ural, Kama, and other single-speed models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eValue \/ Characteristic\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePart Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eWheel hub driving cone (driver) assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eHub Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eTorpedo coaster brake hub (Single Speed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eIncluded Sprocket\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e19 teeth (19T), three-spline 36 mm fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMechanism Components\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eDriving cone, driving rollers, bearing, dust cap, sprocket, retainer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eHardened carbon steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePackage Includes:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eTorpedo hub driving cone — 1 pc.\u003c\/li\u003e\n\u003cli\u003eSet of driving rollers — 1 set.\u003c\/li\u003e\n\u003cli\u003eCaged bearing — 1 pc.\u003c\/li\u003e\n\u003cli\u003e19T rear sprocket — 1 pc.\u003c\/li\u003e\n\u003cli\u003eSprocket snap ring — 1 pc.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cem\u003eAssembly Tip: When installing the new unit, liberally grease the bearing and rollers with thick grease (Lithol-24 or similar). This protects the mechanism from moisture and extends the life of the roller clutch.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe 19-tooth sprocket (as well as 16T, 18T, 21T with a 36 mm inner diameter and three slots) fits directly onto this driving cone.\u003c\/p\u003e\n\u003cp\u003eHere is how it is secured to the unit:\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFitting:\u003c\/b\u003e The sprocket is placed onto the protruding flange of the cone, aligning its three internal slots with the corresponding splines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSecuring:\u003c\/b\u003e The \u003cb\u003esnap ring (d33–35 mm)\u003c\/b\u003e mentioned earlier is snapped into a special groove above the sprocket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThe cone holds the sprocket, and when pedaling forward, it transfers torque through the rollers to the wheel hub shell.\u003c\/p\u003e","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":42569405137073,"sku":"14873","price":190.92,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/R5zXppHjYYJHqaBC7.jpg?v=1679570827"},{"product_id":"dla-velosipeda-zvezda-zvezda-21-zub","title":"Bicycle star 21 teeth seat 37 mm","description":"Bicycle star 21 teeth. Inner hole diameter: 37 mm.","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":43558714343601,"sku":"10326","price":58.65,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/files\/JkCPb5TttpDdzci3z.jpg?v=1711133189"},{"product_id":"dla-velosipeda-zvezda-22-zuba","title":"Bicycle sprocket 22 teeth","description":"Bicycle star 22 teeth. Inner hole diameter: 37 mm for increased traction force instead of the standard star with 19 teeth","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":43558714441905,"sku":"10327","price":60.61,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/files\/M4By4QaQLZo6AKi7h.jpg?v=1711133214"},{"product_id":"dla-velosipeda-zvezda-zvezda-18-zubev","title":"Gear wheel for chain transmission with 18 teeth","description":"Bicycle star with 18 teeth, for conveyor drive, wheelchair. Inner hole diameter: 36 mm, outer 78 mm","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":43700682981553,"sku":"10324","price":54.61,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/files\/XGpLZeNY63svwHJtq.jpg?v=1712585684"},{"product_id":"velosipednaya-kalenaya-zvezda-22-zuba","title":"Bicycle Sprocket (Hardened, 22T)","description":"\u003cp\u003e22T hardened bicycle drive sprocket\u003c\/p\u003e","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":47887810494641,"sku":"10332","price":79.0,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/files\/g1_3798bc0a-70f3-4483-91b6-d778de48cfeb.jpg?v=1788262568"},{"product_id":"velosipednaya-zvezda-cepnoy-peredachi-na-19-zubov-3-paza-pod-stopornoe-kolco","title":"Bicycle Chain Sprocket (19T, 3 Splines)","description":"\u003cp\u003e19-tooth driven bicycle chain sprocket. Inner hole diameter: 36 mm, outer diameter: 82 mm\u003c\/p\u003e\n\u003ch2\u003eRear Bicycle Sprocket 19T (teeth) — 36 mm fit (three-spline, keyed)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe 19-tooth (19T) rear driven sprocket\u003c\/strong\u003e is designed for installation on the rear hub of road, city, folding, and single-speed bicycles, as well as models with coaster brake hubs (such as \"Ukraina\", Torpedo, HVZ) and internal gear hubs. The sprocket is secured to the driver\/hub using 3 internal slots (splines) and a snap ring, ensuring reliable torque transmission from the chain to the wheel.\u003c\/p\u003e\n\u003ch3\u003eKey Advantages and Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal Gear Ratio (19T):\u003c\/strong\u003e Provides a balance between an easy start, comfortable hill climbing, and good rolling performance on flat roads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Three-Spline Mount:\u003c\/strong\u003e The 36 mm mounting diameter with 3 slots prevents the sprocket from slipping on the hub even under high loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Hardened Steel:\u003c\/strong\u003e The wear-resistant metal alloy is resistant to tooth abrasion and the impact of wide single-speed chains (1\/2\" x 1\/8\").\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic Dished Profile:\u003c\/strong\u003e Allows for chainline adjustment by installing the sprocket with the dish facing inward or outward.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility with Hubs and Bicycles:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoaster Brake Hubs (Single Speed \/ Torpedo):\u003c\/strong\u003e \"Ukraina\", \"Aist\", \"Minsk\", \"Desna\", \"Salyut\", HVZ, PVZ, Velosteel, and their modern equivalents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Gear Hubs:\u003c\/strong\u003e Shimano Nexus (3, 7, 8 speeds), SRAM, Sturmey Archer (for three-spline fit).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 8px;\"\u003eValue \/ Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003ePart Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eRear chain drive sprocket (driven)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eNumber of Teeth\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e19 (19T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eInner Mounting Diameter\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e36 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eOuter Diameter (at tooth tips)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e82 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eFixation Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eThree-spline (3 slots for a snap ring)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eCompatible Chain\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003e1\/2\" x 1\/8\" (wide single-speed chain)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eHardened carbon steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px; font-weight: bold;\"\u003eColor\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #dddddd; padding: 8px;\"\u003eBlack \/ blued\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePackage Contents:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRear bicycle sprocket 19T (36 mm) — 1 pc.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cem\u003eSprocket selection tip: The more teeth on the rear sprocket (e.g., 19T or 21T instead of 16T), the easier it is to pedal when starting and going uphill, but the maximum speed at the same cadence will be slightly lower.\u003c\/em\u003e\u003c\/p\u003e","brand":"Dostavka","offers":[{"title":"Default Title","offer_id":47888469819569,"sku":"10330","price":69.0,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/files\/g1_85e49e05-b0c7-4c20-8431-7c2b0d0157ce.jpg?v=1788298104"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/collections\/g3_d0dc1a9d-2775-4ba0-b66c-6ea410debfce.jpg?v=1788221451","url":"https:\/\/usefulrare.com\/collections\/bicycle-chainring.oembed","provider":"Dostavka","version":"1.0","type":"link"}