{"product_id":"shimano-grx-fc-rx820-1-crankset-12-speed-40t-110-bcd-hollowtech-ii-blk","title":"Shimano GRX FC-RX820-1 Crankset - 12-Speed 40t 110 BCD Hollowtech II BLK","description":"\u003cdiv\u003e\n\u003cp\u003eWe’re a mission-driven bike shop based in Colorado. Every sale helps refurbish and donate bikes to those in need through Bicycles for Humanity Colorado.\u003c\/p\u003e\n\u003cp\u003eEach item has been professionally inspected, thoroughly cleaned, carefully refurbished, and is ready for immediate use.\u003c\/p\u003e\n\u003ch2\u003eShimano GRX FC-RX820-1 Crankset - 12-Speed 40t 110 BCD Hollowtech II BLK\u003c\/h2\u003e\n\u003cp\u003eWhen you're navigating mixed terrain, you need a drivetrain that stays crisp and reliable without weighing you down. The GRX FC-RX820-1 delivers a clean, 1x setup featuring a 40t chainring on a 110 BCD, simplifying shifting and maintenance so you can focus on the trail ahead. Built on Shimano's Hollowtech II platform, it transfers power efficiently across rugged gravel climbs and fast-paced descents.\u003c\/p\u003e\n\u003ch3\u003eWho is this for?\u003c\/h3\u003e\n\u003cp\u003eGravel riders and bikepackers who want a lighter, simpler drivetrain that still delivers confident shifting and power transfer on steep grades, loose surfaces, and long backcountry rides. If you value a tidy cockpit and robust performance in challenging terrain, this crankset fits your goals.\u003c\/p\u003e\n\u003ctable\u003e \u003cthead\u003e \u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003especifications\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003edetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd\u003eCrank Intended Use\u003c\/td\u003e\n\u003ctd\u003eGravel\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eDrivetrain Speeds\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eNumber of Chainrings\u003c\/td\u003e\n\u003ctd\u003eSingle\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eSpindle Interface Type\u003c\/td\u003e\n\u003ctd\u003eShimano Hollowtech II\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eChainring BCD\u003c\/td\u003e\n\u003ctd\u003e110 Shimano Asymmetric\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eChainline\/Hub Compatibility\u003c\/td\u003e\n\u003ctd\u003e135\/142 Road Disc Hubs \u0026gt; 415 mm Chainstay\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003ePedal Spindle\u003c\/td\u003e\n\u003ctd\u003e9\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd\u003eBB Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eEach item is professionally packed and shipped next day. Select in-store pick-up at checkout and visit us if you are local!\u003c\/p\u003e \u003cbr\u003e \u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eCrank Intended Use\u003c\/td\u003e \u003ctd\u003eGravel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDrivetrain Speeds\u003c\/td\u003e \u003ctd\u003e12\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNumber of Chainrings\u003c\/td\u003e \u003ctd\u003eSingle\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSpindle Interface Type\u003c\/td\u003e \u003ctd\u003eShimano Hollowtech II\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eChainring BCD\u003c\/td\u003e \u003ctd\u003e110 Shimano Asymmetric\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eChainline\/Hub Compatibility\u003c\/td\u003e \u003ctd\u003e135\/142 Road Disc Hubs \u0026gt; 415 mm Chainstay\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePedal Spindle\u003c\/td\u003e \u003ctd\u003e9\/16\"\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBB Included\u003c\/td\u003e \u003ctd\u003eNo\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"175mm","offer_id":46415965749388,"sku":"CK1040","price":280.0,"currency_code":"USD","in_stock":true},{"title":"172.5mm","offer_id":46415965782156,"sku":"CK1039","price":280.0,"currency_code":"USD","in_stock":true},{"title":"170mm","offer_id":46415965814924,"sku":"CK1038","price":280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0717\/9010\/0620\/files\/c08e548636cfb2a8f3a5d7994ddc02f584d05b3f.jpg?v=1772040979","url":"https:\/\/travelingground.com\/products\/shimano-grx-fc-rx820-1-crankset-12-speed-40t-110-bcd-hollowtech-ii-blk","provider":"Traveling Ground","version":"1.0","type":"link"}