Shimano GRX FC-RX810 Crankset (Black) (2 x 11 Speed) (Hollowtech II) (172.5mm) (4... - IFCRX8102DX81
Shimano GRX FC-RX810 Crankset (Black) (2 x 11 Speed) (Hollowtech II) (172.5mm) (4... - IFCRX8102DX81, Shimano GRX FC-RX810 Crankset (Black) (2 x 11 Speed) (Hollowtech II) (172.5mm) (48/31T) - IFCRX8102DX81