{"product_id":"689228132696","title":"Shimano Altus FC-M311 Crankset - 170mm, 7\/8-Speed, 48\/38\/28t, Riveted, Square Taper JIS Spindle Interface, Black","description":"\u003cp\u003eShimano Altus FC-M311 cranksets feature aluminum crankarms with steel SG-X chainrings for smooth and reliable shifting.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHyperdrive integrated SG-X steel chainrings provide precise and reliable front shifting\u003c\/li\u003e\n\u003cli\u003eProven 3-pc. design with sturdy aluminum crank arms (bottom bracket sold separately)\u003c\/li\u003e\n\u003cli\u003e50mm Chainline \/ 187.9mm Q-factor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eColor\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eRings\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e48\/38\/28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eNumber of Chainrings\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eTriple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eCrank Length (mm)\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e170\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eCrank Intended Use\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eMountain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eDrivetrain Speeds\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eDrivetrain Speeds\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eBB Included\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003ePedal Spindle\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e9\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eSpindle Interface Type\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eSquare Taper JIS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eChainring BCD\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eRiveted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eChainline\/Hub Compatibility\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003e135\/142 MTB Hubs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"1\" rowspan=\"1\"\u003eDefined Color\u003c\/th\u003e\n\u003ctd colspan=\"1\" rowspan=\"1\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Shimano","offers":[{"title":"Default","offer_id":47766847619284,"sku":"689228132696","price":44.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/7262\/2036\/files\/CK7506.jpg?v=1775509983","url":"https:\/\/outlet.wheelandsprocket.com\/products\/689228132696","provider":"Wheel \u0026 Sprocket - Outlet","version":"1.0","type":"link"}