With enhanced modulation and a quick initial braking point, the Shimano GRX BR-RX820 rear disc brake caliper brings a new level of control to gravel cycling. And, it's quiet and easy to maintain.
- 10% wider pad clearance decreases brake noise
- Maintenance-friendly bleeding process
Imported.
View the Shimano GRX Product LineView all Shimano Disc Brake Calipers| Best Use | Gravel Cycling |
|---|---|
| Brake Actuation | Hydraulic Brake |
| Brake Mount | Flat Mount |
| Brake Position | Rear |
| Number of Pistons | 2 Pistons |
| Hydraulic Fluid Type | Mineral Oil |
| Pad Compound | All Compound |
| Material(s) | Aluminum/steel |
| Weight | 136 grams |