Shimano GRX FC-RX610-1 40T
The Shimano GRX FC-RX610-1 is a 12-speed single crankset with a narrow-wide 40-tooth chainring and gravel-specific gearing ratios for mixed-terrain riding. It suits gravel riders wanting simple 1x drivetrain with wide range.
- The new FC-RX610-1 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.
- GRX 12 speed, 1X crankset.
- Narrow-wide 40T chainring.
- Gravel specific gearing ratios with 1X simplicity and wide-range gearing.
- Bottom Bracket: Not included - BB-RS500/BB-RS500-PB.
- Chainline: 50.1mm.
Pairs well with
Shimano GRX FC-RX610-1 40T
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.