Shimano GRX RX815 Di2 Hydraulic 11sp Shifter / Brake

The Shimano GRX RX815 Di2 Hydraulic 11-Speed Shifter/Brake offers ultimate control and precision for gravel and adventure cyclists. Combining smooth Di2 electronic shifting with powerful hydraulic braking, it delivers flawless performance and comfort across all terrains and conditions.

• Di2 electronic shifting ensures instant, reliable, and accurate gear changes
• Powerful hydraulic disc braking for confident control on descents and rough terrain
• Ergonomic lever design with anti-slip texture for enhanced comfort and grip
• Optimised for mixed-terrain riding, providing balance between efficiency and control
• Compatible with Shimano GRX Di2 11-speed drivetrains
• Perfect for gravel, adventure, and endurance bikes