Shimano GRX ST-RX825/BR-RX820 Shifter/Hydraulic Brake Lever Set

Shimano GRX ST-RX825/BR-RX820 Shifter/Hydraulic Brake Lever Set Info

The Shimano GRX RX825 Shifter and Hydraulic Brake Lever Set is made for gravel-specific performance with wireless 12-speed Di2 shifting and improved ergonomics for flared drop bars. The shifter features a completely cable-free cockpit setup with long-lasting coin cell batteries and compatibility with satellite shifters, including a new third button position for gravel riding. Riders can take advantage of Front Shift Next and synchronized shifting to fine-tune their setup. The updated lever shape includes a raised hood, smoother transitions, and a textured anti-slip surface for better grip in rough or wet conditions. Paired in this J-Kit configuration with the latest GRX hydraulic brake caliper, the system features ten percent more pad clearance to reduce brake rub, a more compact design, and a simplified bleeding process. Together, this braking and shifting package delivers responsive control and comfort across demanding gravel terrain.