Shimano GRX RX815 Di2 Hydraulic 11sp Shifter
The Shimano GRX RX815 Di2 Hydraulic 11-Speed Shifter delivers smooth, precise, and effortless shifting for gravel and adventure riders. Designed for optimal control and comfort on mixed terrain, it combines Di2 electronic accuracy with hydraulic braking performance for superior handling and confidence.
- Di2 electronic shifting for lightning-fast, consistent gear changes
- Ergonomic lever shape for enhanced comfort and control on rough terrain
- Hydraulic disc braking system provides reliable stopping power in all conditions
- Textured hood surface ensures a secure grip in wet or muddy environments
- Compatible with Shimano GRX Di2 11-speed systems
- Ideal for gravel, adventure, and endurance riding






