Shimano GRX FC-RX810-2 Crankset - 170mm, 11-Speed, 48/31t, 110/80 BCD, Hollowtech II Spindle Interface, Black Frame Protectors Manufacturer Part Number: 31548

Manufacturer Part Number: 31548

UPC: 796941308229

Manufacturer Part Number: HLG311

Manufacturer Part Number: ISMMAF160PDA

it also delivers a spring rate you’d generally only get from a much heavier coil shock

Shimano GRX FC-RX810-2 Crankset - 170mm, 11-Speed, 48/31t, 110/80 BCD, Hollowtech II Spindle Interface, Black Frame Protectors Manufacturer Part Number: 31548The Shimano GRX FC RX810 features optimum gearing for mixed terrain and riding styles, and is designed for use with GRX Di2 components. Product Specifics Defined Color: Black Rings: 48 31 Spindle Interface Type: Shimano Hollowtech II Chainring BCD: 110 Chainring BCD: 80 Color: Black Chainline Hub Compatibility: 135 142 Road Disc Hubs > 415 mm Chainstay keyword search: IFCR8000CX66 Drivetrain Speeds: 11 Weight: 722 Number of Chainrings: Double Today's