{"product_id":"shimano-rd-m640-bracket-axle-unit-replacement-for-downhill-mode-rear-mech","title":"Shimano RD-M640 Bracket Axle Unit Replacement for Downhill Mode Rear Mech","description":"\u003cp\u003eThe Shimano Spares RD-M640 bracket axle unit is designed specifically for downhill mode, ensuring optimal performance and durability. This genuine Shimano replacement part fits seamlessly into your rear mech system, maintaining smooth and reliable transmission.\u003c\/p\u003e\n\n\u003cp\u003eCrafted to meet Shimano's high standards, it supports precise gear shifts and rugged riding conditions. Perfect for riders seeking dependable components to keep their bike in top shape.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRestoring or upgrading your RD-M640 rear mech for downhill cycling\u003c\/li\u003e\n  \u003cli\u003eEnsuring consistent and accurate gear changes\u003c\/li\u003e\n  \u003cli\u003eMaintaining Shimano-quality performance and durability\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 outside of compatible Shimano transmission systems\u003c\/li\u003e\n  \u003cli\u003eApplications other than downhill mode\u003c\/li\u003e\n  \u003cli\u003eNon-genuine replacement needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this part compatible with all Shimano rear mechs?\u003c\/strong\u003e\u003cbr\u003eThis bracket axle unit is designed specifically for the RD-M640 model in downhill mode and may not fit other models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this part myself?\u003c\/strong\u003e\u003cbr\u003eWith basic mechanical skills and tools, installation is possible, but consulting a professional mechanic is recommended for optimal setup.\u003c\/p\u003e","brand":"Shimano Spares","offers":[{"title":"Default Title","offer_id":45478637961391,"sku":"5Y5 9806","price":17.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1740650195-34518500.jpg?v=1768524547","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/shimano-rd-m640-bracket-axle-unit-replacement-for-downhill-mode-rear-mech","provider":"Swinnerton Cycles","version":"1.0","type":"link"}