{"product_id":"shimano-grx-fc-rx610-crankset-170-mm-double-12-speed-ckst2820-bicycle-crankset","title":"Shimano GRX FC-RX610-2 12-Speed Gravel Crankset 46\/30t, Hollowtech II","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe Shimano GRX FC-RX610-2 crankset is designed for gravel riding, featuring a 170mm crank length and a double chainring setup with 46 and 30 teeth. It offers 12-speed compatibility with Shimano HG chains and uses a Hollowtech II spindle interface. The crankset has an asymmetric 110\/80 BCD bolt circle diameter and a 47mm chainline suited for 135\/142mm road disc hubs with chainstays longer than 415mm. It has a Q-factor of 151mm and comes in black. Bottom bracket and pedals are not included.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eDesigned for gravel riding with a 46\/30t double chainring for versatile gearing on mixed terrain. \u003c\/li\u003e\n\u003cli\u003eFeatures a 170mm crank length suited for balanced pedaling efficiency. \u003c\/li\u003e\n\u003cli\u003eEquipped with Shimano Hollowtech II spindle interface for reliable crank attachment. \u003c\/li\u003e\n\u003cli\u003eCompatible with 12-speed HG chains and specific road disc hubs with 135\/142 mm spacing. \u003c\/li\u003e\n\u003cli\u003eOptimized 110\/80 BCD asymmetric bolt pattern ensures secure chainring mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":42203555692611,"sku":"CKST2820","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK1035.jpg?v=1773744870","url":"https:\/\/tecopecosafe.com\/products\/shimano-grx-fc-rx610-crankset-170-mm-double-12-speed-ckst2820-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}