https://www.ridewill.com/p/en/shimano-sh-ibrrx820rdrf-grx-br-rx820-rear-hydraulic-caliper-2-flat-mount-pistons/1482228/
Brakes Hydraulic brakes Caliper Hydraulic
Hydraulic brakes Caliper Hydraulic
In stock. Delivery in 6 days.
Shipping costs: 5.90
Expected arrived: 11/06/2025
The GRX BR-R820 disc brake caliper offers new levels of control for road cycling, with better modulation and a more immediate braking attack point. And despite its smaller structure, the system is quieter than ever and maintenance is easier.
- Pad clearance increased by 10% reduces brake noise
- Bleeding procedure low maintenance
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