Road and gravel disc brakes

The Shimano GRX Dual Control ST-RX810/BR-RX820R pressurized set combines mechanical shifting for an 11-speed system and hydraulic disc brakes in one compact unit. The ergonomically shaped right lever is adapted to gravel riding in challenging terrain and offers a secure grip thanks to the non-slip surface. The brake caliper with ICE TECHNOLOGIES improves heat dissipation and braking performance stability on longer descents. Flat Mount attachment and ONE WAY BLEEDING system make installation and maintenance easy. Right Dual Control lever for 11-speed mechanical shifting and hydraulic brake Ergonomics specifically designed for gravel riding in challenging terrain Anti-slip surface of the levers for a secure grip BR-RX820R brake caliper with ICE TECHNOLOGIES for better heat dissipation Flat Mount Brake Caliper Mount Easy adjustment and bleeding thanks to the ONE WAY BLEEDING system Mounting the shifter on the sleeve Brake hose length 1700 mm Total package weight 922 g Material: aluminum, steel, plastic Designed for gravel bikes