Shimano GRX FC-RX610-2 Crankset - 172.5mm 12-Speed 46/30t 110/80 BCD Hollowtech II Spindle Interface Black. The Shimano FC-RX610 crank balances weight savings optimized efficiency and an array of gearing options that cater to the segmented demands of mixed-terrain riding.
- TECH SPECS
Color | Black |
Rings | 46/30 |
Number of Chainrings | Double |
Crank Length (mm) | 172.5 |
Crank Intended Use | Gravel |
Drivetrain Speeds | 12 |
BB Included | No |
Pedal Spindle | 9/16" |
Spindle Interface Type | Shimano Hollowtech II |
Chainring BCD | 110 Shimano Asymmetric |
Chainring BCD | 80 |
Chainline/Hub Compatibility | 135/142 Road Disc Hubs > 415 mm Chainstay |
Defined Color | Black |