Shimano GRX Crankset - FC-RX810 - 2x11s - 48/31T - 175mm Crank Arm - NEW
Shimano GRX 2x11s crankset with 48/31T, and 175mm crank arm length. SHIMANO's new FC-RX810-2 crank balances weight and efficiency for mixed-terrain riding. Compatible with 68mm and 70mm width threaded BB shells.