{"product_id":"shimano-altus-fd-m371-9-speed-dual-pull-front-derailleur-for-hybrid-bikes","title":"Shimano Altus FD-M371 9-Speed Dual-Pull Front Derailleur for Hybrid Bikes","description":"\u003cp\u003eThe Shimano Fd-M371 Altus 9-Speed Front Derailleur offers reliable and precise shifting for your mountain or hybrid bike. Engineered with a conventional swing design, it ensures smooth and positive gear changes, enhancing your riding experience on varied terrains. Its low-friction wide linkage minimizes effort, making gear transitions effortless while maintaining durability and rigidity.\u003c\/p\u003e\n\n\u003cp\u003eThis dual-pull front mech is versatile, accommodating both top and bottom cable routing, and fits a wide range of frame dimensions thanks to its multi clamp band design. Specifically tailored for hybrid bikes with a 63-66 degree chainstay to seat tube angle, it supports outer chainrings from 44 to 48 teeth and a total capacity of 22 teeth, perfectly suited for 9-speed drivetrains.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSmooth and precise shifting on recreational off-road rides\u003c\/li\u003e\n  \u003cli\u003eCompatibility with various frame sizes and cable routing options\u003c\/li\u003e\n  \u003cli\u003eEffortless gear changes due to low-friction wide linkage\u003c\/li\u003e\n  \u003cli\u003eOptimized for hybrid bikes with specific chainstay angles\u003c\/li\u003e\n  \u003cli\u003eSupports 9-speed drivetrains with 44-48 tooth chainrings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with chainrings outside the 44-48 tooth range\u003c\/li\u003e\n  \u003cli\u003eCompatibility with drivetrains other than 9-speed\u003c\/li\u003e\n  \u003cli\u003eApplications requiring chain line different from 50 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this derailleur compatible with 10-speed systems?\u003c\/strong\u003e\u003cbr\u003eNo, the Shimano Fd-M371 Altus is designed specifically for 9-speed drivetrains and may not perform optimally with 10-speed setups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used on road bikes?\u003c\/strong\u003e\u003cbr\u003eWhile primarily designed for hybrid and MTB frames, it may not fit road bikes with different chainstay angles or frame dimensions.\u003c\/p\u003e","brand":"Shimano Altus","offers":[{"title":"Black","offer_id":45478563479727,"sku":"FDM371X6","price":18.86,"currency_code":"GBP","in_stock":true},{"title":"Silver","offer_id":45478563512495,"sku":"FDM371X3","price":21.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1460030849-74353500.jpg?v=1768522798","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/shimano-altus-fd-m371-9-speed-dual-pull-front-derailleur-for-hybrid-bikes","provider":"Swinnerton Cycles","version":"1.0","type":"link"}