Shimano GRX ST-RX815 Brake/Shift Lever - Di2 | STI | Disc Brake (hydraulic) | 2x11-speed - right (R)

Shimano GRX ST-RX815 Brake/Shift Lever - Di2  | STI | Disc Brake (hydraulic) | 2x11-speed - right (R)

Shimano GRX - Explore beyond

Instead of telling gravel riders what they needed, Shimano asked them what they wanted for their offroad adventures. The result are the Shimano GRX components which represent the first series especially developed for riding on rough roads and through gravel. The Shimano GRX sets itself apart from the rest of the component world with its gravel specific ergonomics, optimized gearing options, rugged reliability as well as a quiet and stable drivetrain.