- 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
- Low profile flat mount design GRX hydraulic disc brake calliper gives you control, modulation and power with minimal effort in all riding conditions
- Simple set up and maintenance with easy and clean bleeding system
- Contains BR-RX820 flat mount front brake calliper with pads, and adapter for 140/160 mm (without rotor)
Shimano GRX
Br-Rx820 Grx Calliper, Flat Mount, With Adapter For 140/160 Mm, Front
£79.99