The Shimano FC-RX610 crank balances weight savings, optimized efficiency, and an array of gearing options for mixed-terrain riding. This crankset is built to handle the varied demands of gravel cycling.
Its gravel-optimized 46-30t gear combination ratios help preserve riding rhythm on rough surfaces. Smaller gear steps provide precise cadence control for varying mixed-terrain conditions, ensuring smooth power delivery.
Quick Facts
| Feature |
Specification |
| Crank Length |
170mm |
| Gearing |
46/30t Double |
| Drivetrain Compatibility |
12-Speed HG Chains |
| Spindle Interface |
Shimano Hollowtech II |
| Chainline |
47mm |
| Q-Factor |
151mm |