The Shimano GRX ST-RX610 right dual control lever delivers light and responsive shifting for mixed-terrain riding. The textured hood and anti-slip brake lever surface increase control on bumpy terrain.
12-speed shifter with brake lever for use with GRX RX610 12-speed systemsGravel-specific lever body ergonomics and anti-slip lever coating provides greater control on mixed terrain
| Brake Lever Actuation |
Hydraulic |
| Color |
Black |
| Hydraulic Fluid Type |
Mineral Oil |
| Brake Lever Use |
Right |
| Rear Der/Shifter Compatibility |
Shimano Road |
| Includes Brake |
No |
| Adjustable Reach |
Yes |
| Drivetrain Speeds |
12 |
| Defined Color List |
Black |
