Shimano GRX FC-RX810-2 31/48T Skratch Gives E-MTB riders clean

Gives E-MTB riders clean

92% Nylon/8% Spandex 2 Way Warp Stretch (C32608-r5)

You can set up wheel size in our Garmin Connect™ online community or self-calibrate with an Edge® cycling computer or compatible Garmin device

and can be easily folded away when not in use

Compatible with 12-speed chain

Shimano GRX FC-RX810-2 31/48T Skratch Gives E-MTB riders cleanGRX 11 speed, hollow arm double crankset 31 48T: Shimano's widest range gravel oriented double crank, provides optimum gearing and maximum efficiency for mixed terrain riding Tighter gear steps than 1X drivetrains make it easier to maintain pedaling rhythm Bottom Bracket : Not included SM BBR60 SM BB72 Chainline : 46. 9mm Weight: 710g Attributes BB Inclusion No BCD 80 110 Chainline 46. 9mm Crank Spindle Diameter 24mm Crankset Material Aluminum