🎉 Up to 70% Off Selected ItemsShop Sale

Shimano GRX ST-RX815 GRX Di2 2-speed STI bled with BR-RX820 calliper; left rear
- Shimano GRX; with its gravel specific ergonomics; optimized gearing options; rugged reliability; and quiet and stable drivetrain; sets itself apart from the rest of the component world
- GRX hydraulic disc brake 11-speed Di2 STI's give you control; modulation and power with minimal effort in all riding conditions
- Higher brake lever axis and curved brake lever;improves grip and confidence on choppy surfaces and descents
- Raised hood head prevents hand misalignment and slippage
- Recessed finger notch prevents upward slipping
- Anti-slip texture and brake lever coating gives higher braking efficiency and reduces fatigue on long rides
- 11-speed E-tube Di2 compatible
- Levers are supplied without electrical cables; as these need to be ordered separately to suit
- Kit contains bled left hand ST-RX815 STI; BR-RX820 flat mount rear brake calliper with pads; hose and mineral oil (without rotor or adapter)
$161.36
Original: $461.04
-65%Shimano GRX ST-RX815 GRX Di2 2-speed STI bled with BR-RX820 calliper; left rear—
$461.04
$161.36Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- Shimano GRX; with its gravel specific ergonomics; optimized gearing options; rugged reliability; and quiet and stable drivetrain; sets itself apart from the rest of the component world
- GRX hydraulic disc brake 11-speed Di2 STI's give you control; modulation and power with minimal effort in all riding conditions
- Higher brake lever axis and curved brake lever;improves grip and confidence on choppy surfaces and descents
- Raised hood head prevents hand misalignment and slippage
- Recessed finger notch prevents upward slipping
- Anti-slip texture and brake lever coating gives higher braking efficiency and reduces fatigue on long rides
- 11-speed E-tube Di2 compatible
- Levers are supplied without electrical cables; as these need to be ordered separately to suit
- Kit contains bled left hand ST-RX815 STI; BR-RX820 flat mount rear brake calliper with pads; hose and mineral oil (without rotor or adapter)








