The Shimano GRX ST-RX400 10-speed hydraulic disc/brake lever provides greater control on mixed terrain.
Product Details:
- Gravel inspired Dual Control shift/brake lever and bracket ergonomics
- Anti-slip brake lever
- Same light shifting operation as top tier systems
- Tooled reach adjust allows for lever to be adjusted to fit multiple hand sizes and riding preferences
- Compatible only with FD-4700 and FD-RX400 front derailleurs, and RD-RX400 and RD-4700 rear derailleurs
Specifications:
- Brake Caliper Mount: Flat Mount
- Hydraulic Hose Length: 1000mm
- Rotor Included: No
- Front Der/Shifter Compatibility: Shimano Road
- Color: Black
- Defined Color: Black
- Hydraulic Fluid Type: Mineral Oil
- Drivetrain Speeds: 10
- Adjustable Contact Point: No
- Pad Compound: Resin
- Rear Der/Shifter Compatibility: Shimano Road
- Brake Lever Use: Left
- Adjustable Reach: Yes
