{"product_id":"shimano-alivio-9-speed-chainring-for-fc-m4000-m4050","title":"SHIMANO ALIVIO 9-SPEED CHAINRING FOR FC-M4000\/M4050","description":"\u003ch3\u003eGenuine Shimano replacement chainring designed for Alivio cranksets.\u003c\/h3\u003e\n\u003cp\u003eCompatible with 3x9-speed FC-M4000 and FC-M4050 models in 40\/30\/22-tooth configurations, and 2x9-speed FC-M4050-B2 in 36\/22-tooth options. Direct replacement for worn or damaged rings. Maintains original shifting performance and drivetrain compatibility. Precision-engineered steel construction for reliable, smooth gear changes across all nine speeds.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse: \u003c\/strong\u003eMTB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGroup:\u003c\/strong\u003e Alivio M4000\/M4050 3x9-speed \/ M4050-B2 2x9-speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for: \u003c\/strong\u003eFC-M4000 \/ FC-M4050 \/ FC-M4050-B2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt circle diameter:\u003c\/strong\u003e \n\u003cul\u003e\n\u003cli\u003e96 \/ 64mm  (FC-M4000\/M4050)\u003c\/li\u003e\n\u003cli\u003e104 \/ 64mm (FC-M4050-B2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGear arms: \u003c\/strong\u003e4-arm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGradation:\u003c\/strong\u003e \n\u003cul\u003e\n\u003cli\u003eType AN FC-M4000 (40-30-22T) with Chain Protector\u003c\/li\u003e\n\u003cli\u003eType AX FC-M4050 (40-30-22T)\u003c\/li\u003e\n\u003cli\u003eType AC FC-M4050-B2 (36-22T)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSize\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e22T\u003c\/li\u003e\n\u003cli\u003e30T\u003c\/li\u003e\n\u003cli\u003e36T\u003c\/li\u003e\n\u003cli\u003e40T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaterial\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSteel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWeight\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003efrom 38g (22T)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eContents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Shimano Alivio 9-Speed Chainring for FC-M4000\/M4050\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SHIMANO","offers":[{"title":"22T","offer_id":57054876959095,"sku":"Y1PL98030","price":9.49,"currency_code":"GBP","in_stock":true},{"title":"30T","offer_id":57054876991863,"sku":"Y1PL98040","price":13.49,"currency_code":"GBP","in_stock":true},{"title":"40T","offer_id":57054915264887,"sku":"Y1PL98050","price":13.49,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/2350\/2370\/files\/ShimanoAlivio9-SpeedChainring.avif?v=1777455436","url":"https:\/\/www.allterraincycles.co.uk\/products\/shimano-alivio-9-speed-chainring-for-fc-m4000-m4050","provider":"allterraincycles","version":"1.0","type":"link"}