Shimano GRX ST-RX820 dual control levers delivers light and responsive mechanical shifting for mixed-terrain riding and racing (Note: BR1060 and BR1061 are left non-shift variations for 1x set ups). The ergonomic shifter design improves comfort by decreasing pressure on your palms, while the textured, anti-slip brake lever surface increases control on bumpy terrain. The SERVO WAVE brake lever action provides greater braking power with improved control. The GRX BR-RX820 2-piston disc brake caliper brings a high level of control to gravel cycling with enhanced modulation and a quick initial braking point. Despite its smaller construction, the system is exceptionally quiet and easy to maintain. 12-speed shifter with brake lever for use with GRX RX820 12-speed systems Gravel-specific lever body ergonomics and anti-slip lever coating provides greater control on mixed terrain Optimized for use with flared handlebars Reach Adjust mechanism allows the lever to be adjusted to suit any hand size, type of riding and innavidual rider preferences SERVO WAVE technology provides fast initial pad travel to quickly contact the rotors followed with the power multiplication factor to give fast pad-to-rim contact to apply greater braking power with improved control 2-piston caliper for 25mm frame mounts features 10% wider pad clearance to decrease brake noise One-way maintenance-friendly bleeding process for quick and easy prevention of air bubbles in the hydraulic system Includes finned L05A pads with a resin compound for enhanced heat dissipation Disc brake rotor sold separately Item Specifications Adjustable Contact Point No Adjustable Reach Yes Brake Caliper Mount Flat Mount Brake Lever Actuation Hydraulic Brake Lever Use Right Drivetrain Speeds 12 Front Der/Shifter Compatibility Shimano Road Hydraulic Fluid Type Mineral Oil Hydraulic Hose Length 1700 Pad Compound Resin Rear Der/Shifter Compatibility Shimano Road Rotor Included No Shifter/Derailleur Compatibility Shimano
Shimano GRX ST-RX820 Shifter/Brake Lever with BR-RX820 Disc Brake Caliper Hydraulic Brake/Shift Lever, Drop Bar UPC: 192790241883
