4-bolt faceplate design for easy installation

11-32t cassettes feature heat-treated steel cogs with aluminum spider

Long Lasting PU Tape

Made to make you better

Continuously comfortable

SHIMANO GRX RX810 Crankset - 11-Speed - 2x - 48-31t - 172.5mm garminpromo 4-bolt faceplate design for easySHIMANO's new FC RX810 2 crank balances weight and efficiency for mixed terrain riding. Gearing options cater for the specific demands of gravel riding and to maintain tighter gear steps for maintaining pedaling rhythm. The 2x11 speed crank is available in a 48 31T chainring combination and 170, 172. 5, and 175mm crank arm lengths.