{"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":846.54,"currency_code":"UAH","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0538\/8517\/3937\/products\/Ci5b4ufnLfpxupt5E.jpg?v=1644934607","url":"https:\/\/usefulrare.com\/products\/shimano-bike-6-speed-freewheel-mf-tz20","provider":"Dostavka","version":"1.0","type":"link"}