Description
The Shimano GRX ST-RX610 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. The RX610 shift/brake lever is paired with a GRX BR-RX410 flat mount disc brake caliper that brings a new level of control to gravel cycling with enhanced modulation and a quicker initial braking point. And despite its compact construction, the system is quieter and easier to maintain.
- 2x shifter with brake lever for use with GRX RX610 12-speed systems
- Gravel-specific lever body ergonomics and anti-slip lever coating provides greater control on mixed terrain
- Reach Adjust mechanism allows the lever to be adjusted to suit any hand size, type of riding and individual rider preferences
- GRX BR-RX410 flat mount 2-piston brake caliper has 10% wider pad clearance to decrease brake noise
- Includes L05A-RF pads with finned backplate and resin compound for enhanced heat dissipation
- One Way bleeding makes cleaning and bleeding the system easy
- Disc brake rotor sold separately
| Item Specifications | |
|---|---|
| Adjustable Contact Point | Yes |
| Adjustable Reach | Yes |
| Brake Caliper Mount | Flat Mount |
| Brake Lever Actuation | Hydraulic |
| Brake Lever Use | Left |
| Brake Usage F/R | Front |
| Color | Black |
| Defined Color | Black |
| Double or Triple | Double |
| Drivetrain Speeds | 12 |
| Front Der/Shifter Compatibility | Shimano Road |
| Hydraulic Fluid Type | Mineral Oil |
| Hydraulic Hose Length | 1000 |
| Includes Brake | Yes |
| Pad Compound | Resin |
| Rotor Included | No |
Shimano GRX ST-RX610 Shifter/Brake Lever with BR-RX410 Disc Brake Caliper Hydraulic Brake/Shift Lever, Drop Bar UPC: 192790313771 MPN: IRX6103DLF6SC100A





