{"product_id":"grx-fc-rx820-2-31-48t","title":"GRX FC-RX820-2 31\/48T","description":"\u003cul\u003eThe new FC-RX820-2 crank balances weight and efficiency for mixed-terrain riding. Gearing options cater for the specific demands of gravel riding and to maintain tighter gear steps for maintaining pedaling rhythm.\u003cbr\u003e\u003cbr\u003e\u003cli\u003e GRX 12 speed, hollow arm double crankset.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e 31-48T: Shimano's widest range gravel-oriented double crank.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Tighter gear steps than 1X drivetrains make it easier to maintain pedaling rhythm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Bottom Bracket: Not included - SM-BBR60 \/ SM-BB72\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e Chainline: 46.9mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eAttributes\u003c\/h6\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBCD\u003c\/td\u003e\n\u003ctd\u003e80\/110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBB Inclusion\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChainline\u003c\/td\u003e\n\u003ctd\u003e46.9mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTeeth\u003c\/td\u003e\n\u003ctd\u003e31\/48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrank Spindle Diameter\u003c\/td\u003e\n\u003ctd\u003e24mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eHollowtech II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrankset Material\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePedals Thread\u003c\/td\u003e\n\u003ctd\u003e9\/16''\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Color\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain Spacing\u003c\/td\u003e\n\u003ctd\u003eRoad Disc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Shimano","offers":[{"title":"170mm, Black, Road Disc","offer_id":45313761411129,"sku":"350884-01","price":362.99,"currency_code":"CAD","in_stock":true},{"title":"172.5mm, Black, Road Disc","offer_id":45313761443897,"sku":"350884-02","price":362.99,"currency_code":"CAD","in_stock":true},{"title":"175mm, Black, Road Disc","offer_id":45313761476665,"sku":"350884-03","price":362.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/3103\/0974\/files\/350884-01_1.jpg?v=1767656279","url":"https:\/\/morebikes.ca\/products\/grx-fc-rx820-2-31-48t","provider":"More Bikes Vancouver","version":"1.0","type":"link"}