Rear disc brake caliper Shimano GRX BR-RX820 flat mount

Rear hydraulic disc brake caliper with a Flat mount fitting. The wider pad clearance and ONE-WAY bleeding system help reduce brake noise and make bleeding easier.

• 10% wider pad clearance reduces brake noise
• Simple bleeding process
• More control through more precise braking modulation
• Reduced braking delay
• ONE-WAY bleeding system
• Shimano series: GRX
• Weight: 136 g
• Brake type: hydraulic disc brake
• Hose connection type: direct
• Compatible with ICE TECHNOLOGIES brake pads
• Mounting bolts for rear installation are included: 25 mm
• Brake pads included: L05A-RF Resin, with fins
• Shimano mineral oil recommended
• Mounting type: Flat mount
• Number of pistons: 2
• Hex size for caliper mounting bolt: 4 mm
• Caliper bolt loosening protection: bolt fixing and ring
• Recommended caliper mounting bolt lengths for rear mounting (not included): 10 mm / 15 mm / 20 mm / 30 mm / 35 mm
• Recommended brake levers (not included): ST-RX820, ST-RX820-LA, BL-RX820-L. Also compatible with: ST-R9270, ST-R8170, ST-R7120, ST-R7170, ST-RX610, BL-RX610-L, ST-R9120, ST-R9170, ST-R8020, ST-R8025, ST-R8070, ST-R7020, ST-R7025, ST-RX810, ST-RX810-LA, ST-RX810-LE, BL-RX810, ST-RX815, ST-RX600, BL-RX600, ST-RX400, ST-4720, ST-4725 and the auxiliary lever BL-RX812
• Recommended brake rotor (not included): RT-CL800
• Recommended brake hose (not included): SM-BH90-JK-SSR
• Recommended alternative brake pads (not included): L04C-MF Metal with fins, K05S-RX Resin without fins