Shimano GRX BL-RX810/BR-RX810 Disc Brake and Lever - Front

Shimano GRX RX810 hydraulic brake levers offer greater control for riding on mixed terrain. The brakes are pre-bled, have Gravel inspired lever and bracket ergonomics, and the BR-RX810 disc caliper feature Shimano's ICE Technology for excellent heat dissipation.