Shimano GRX ST-RX820 Shift/Brake Lever BR-RX820 Hydraulic Disc Brake Caliper - Left/Front 2x Flat Mount Caliper BLK Weight-1000 Brake Lever Use Right Color

Brake Lever Use Right Color Black Defined Color Black Front Der/Shifter Compatibility Shimano Road Di2 Drivetrain Speeds 11 Rear Der/Shifter Compatibility Shimano Road Di2 Adjustable Reach Yes Adjustable Contact Point No Hydraulic Fluid Type Mineral Oil Rotor Included No

Color Black/Transparent Defined Color Tan Flat Protection Tread ISO Diameter 622 / Road / 29" ISO Width (mm) 50 Labeled Size 29 x 2 Tire Bead Folding Tire Diameter 29" Tire Intended Use Gravel Tire Type Tubeless Ready Clincher

Color Black Ring Position/Type Chain Retaining Single Ring Tooth Count 32 Round or Oval Oval Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Offset 3 Chainline/Hub Compatibility 141/148 Boost Hubs Material Aluminum keyword search SRAM T-Type keyword search SRAM Transmission Direct Mount Type Direct Mount Shimano

Designed for 47mm chainline

Shimano GRX ST-RX820 Shift/Brake Lever BR-RX820 Hydraulic Disc Brake Caliper - Left/Front 2x Flat Mount Caliper BLK Weight-1000 Brake Lever Use Right ColorShimano GRX ST RX820 Shift Brake Lever with BR RX820 Hydraulic Disc Brake Caliper Left Front 2x Flat Mount Caliper Black. 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