NEW Shimano GRX FC-RX820-2 Crankset 2x12-Speed - 48/31t Type_Seatposts More gradual gear progression between

More gradual gear progression between cogs (at least five one-tooth jumps) while still offering a wider range

This roomy basket mounts to the rear rack and keeps groceries

SKU: 210000050499

from building engines to building chassis

NEW Shimano GRX FC-RX820-2 Crankset 2x12-Speed - 48/31t Type_Seatposts More gradual gear progression betweenThe Shimano FC RX820 crank balances weight savings, optimized efficiency and an array of gearing options that cater to the segmented demands of mixed terrain riding. Gravel optimized 48 31t gear combination ratios preserve riding rhythm on rough surfaces The 17t range covers an array of riding conditions Smaller gear steps for cadence control on mixed terrain riding Hollowtech II crank arms provide strength and stiffness with the benefit of weight