{"product_id":"shimano-altus-rd-m310-rear-derailleur","title":"Shimano Altus RD-M310 Rear Derailleur","description":"The Shimano RDM310-Smart rear derailleur has a Wide Link design for increased rigidity and precise shifting.\u003cli\u003eOversized 15-tooth tensioner and 13-tooth guide pulleys reduce noise and wear\u003c\/li\u003e\u003cli\u003eSMART CAGE pulley plate provides more ground clearance\u003c\/li\u003e\u003cli\u003eAdvanced light action with precise shifting\u003c\/li\u003e\u003cli\u003eCompatible with Shimano HG 6\/7\/8 speed chains\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLargest Cog\u003c\/td\u003e\n\u003ctd\u003e34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack, Silver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Der\/Shifter Compatibility\u003c\/td\u003e\n\u003ctd\u003eShimano Mountain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Derailleur Mount Type\u003c\/td\u003e\n\u003ctd\u003e10x1 Standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain Speeds\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e326\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain Wrap Capacity (teeth)\u003c\/td\u003e\n\u003ctd\u003e43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCage Length\u003c\/td\u003e\n\u003ctd\u003eLong\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e","brand":"Shimano","offers":[{"title":"BLACK","offer_id":46775328211096,"sku":"RD3099","price":31.0,"currency_code":"USD","in_stock":true},{"title":"SILVER","offer_id":46775328243864,"sku":"RD3100","price":31.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/2503\/6440\/files\/RD3099.jpg?v=1751928686","url":"https:\/\/3367rc-xc.myshopify.com\/products\/shimano-altus-rd-m310-rear-derailleur","provider":"Black Mountain Bicycles","version":"1.0","type":"link"}