Shimano Grx815 Di2 St+br Front Brake Black One Size

Shimano Grx815 Di2 St+br Front Brake. The Shimano GRX DI2 dual control lever delivers light and responsive shifting for mixed-terrain riding.The ergonomic shifter design improves comfort and the textured, anti-slip brake lever increases control on bumpy terrain.The Di2 version offers the digital precision of Shimano electronic shifting and synchronized shifting.With a low-profile Flat Mount design, the Shimano GRX RX810 hydraulic disc brakes provide greater control for mixed terrain riding.RX815:- Raised hood head prevents hand misalignment and slippage- Recessed finger notch prevents upward slipping- Anti-slip texture and brake lever coating- Improved braking input performance- Higher brake lever axis and curved brake lever- Improved grip and confidence on choppy surfaces and descents- Higher braking efficiency reduces fatigue on long ridesRX810:- Excellent heat dissipation- Flat mount and anti-mud specification- Convenient tool access- Simple wheel replacement- Easy and clean bleedin