Gravel / Adventure component “GRX815” series hydraulic brake and Di2 dual control lever.
Ergonomic design of lever and bracket for dirt driving.
High bracket head prevents hand slippage and slippage.
Dented finger notch prevents upward slippage.
Non-slip material and brake lever coating.
Improved braking input performance.
Higher brake lever shaft and curved brake lever.
Only the right lever is sold.
Type: Rear
Supported speed: 11 speed
Lever type: Dual control lever
Shift type: Electric Di2
Corresponding brake: hydraulic disc / Recommended: BR-RX810
Clamp band diameter: 23.8-24.2mm
Hose joint type: Straight
Oil used: mineral oil