Shimano GRX ST-RX815 GRX Di2 11-speed STI bled with BR-RX810 calliper; right front
Shimano GRX ST-RX815 GRX Di2 11-speed STI bled with BR-RX810 calliper; right front
- 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 right hand ST-RX815 STI, BR-RX810 flat mount front brake calliper with pads, hose and mineral oil (without rotor or adapter)
Home Delivery
Home Delivery
All orders are sent on a fully tracked service with either DPD or Royal Mail depending on your order selection.
DPD Pickup From Shop
DPD Pickup From Shop
At checkout select your nearest DPD store or access point for fast delivery that will be ready for collection at a convenient time for you.
Simple 60 Day Returns
Simple 60 Day Returns
Use our on-site easy returns portal to return or exchange your order. We understand sometimes buying the correct part is not straight-forward.
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