{"product_id":"ckst4210","title":"Shimano GRX RX820 12-Speed Gravel Crankset 48\/31t, Hollowtech II, 160mm","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe Shimano GRX FC-RX820-2 Crankset is designed for gravel riding, featuring a 160mm crank length and a double chainring setup with 48 and 31 teeth. It offers a 12-speed drivetrain compatibility and uses an asymmetric 110\/80 BCD design. The crankset has a 47mm chainline and a 151mm Q-factor, suitable for 135\/142mm road disc hubs with both shorter and longer chainstays. Hollowtech II crank arms provide strength and stiffness while reducing weight. It is compatible with HG 12-speed chains and features a 9\/16\" pedal spindle interface. This crankset is finished in black and does not include a bottom bracket. The total weight is 710 grams.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eDesigned for gravel riding with a 48\/31t gear combination optimized for mixed-terrain conditions. \u003c\/li\u003e\n\u003cli\u003eFeatures a 12-speed drivetrain compatible with HG 12-speed chains. \u003c\/li\u003e\n\u003cli\u003eConstructed with Hollowtech II crank arms for strength, stiffness, and weight savings. \u003c\/li\u003e\n\u003cli\u003eIncludes a 160mm crank length suitable for varied rider preferences. \u003c\/li\u003e\n\u003cli\u003eEquipped with asymmetric 110\/80 BCD chainrings for specialized gear setup.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":43490338275395,"sku":"CKST4210","price":290.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK1041_13526bbc-d400-47cc-a064-8a742edd34cb.jpg?v=1783139697","url":"https:\/\/tecopecosafe.com\/products\/ckst4210","provider":"365 Cycles","version":"1.0","type":"link"}