The Shimano GRX BR-RX820 2-piston disc brake caliper brings a high level of control to gravel cycling with enhanced modulation and a quick initial braking point. Despite its smaller construction the system is exceptionally quiet and easy to maintain.
2-piston caliper features 10% wider pad clearance to decrease brake noiseOne-way maintenance-friendly bleeding process for quick and easy prevention of air bubbles in the hydraulic systemIncludes finned L05A pads with a resin compound for enhanced heat dissipationIncludes bracket fo 140/160 rotors (assembled for 160mm)Disc brake rotor sold separately
| Brake Lever Actuation |
Hydraulic |
| Rotor Included |
No |
| Brake Caliper Type |
Flat Mount |
| Hydraulic Fluid Type |
Mineral Oil |
| Pad Compound |
Resin |
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