{"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":429.0,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/QkhrT9W56tXZaFz77.jpg?v=1788300094","url":"https:\/\/usefulrare.com\/products\/sport-bicycle-freewheel-7-speed","provider":"Dostavka","version":"1.0","type":"link"}