Shimano Black Shimano Tiagra R4770 rear hydraulic brake

Hydraulic Disc Brake. Mount type: Flat mount. The all-new Shimano Tiagra BR-4770 hydraulic disc brake caliper offers greater rider control in all conditions. With convenient ONE WAY BLEEDING and easy hose joint system, installation and adjustment are kept simple.

• Integrated hydraulic brake and shifting lever
• Simple set up and maintenance
• Convenient tool access
• Easy hose joint system (J-kit)
• Simple wheel replacement
• Easy and clean bleeding system
• Brake hose (Kit): SM-BH90-JK-SSR
• Hose joint: Straight
• Piston: 2
• Recommended brake lever: ST-4720, ST-4725
• Recommended disc brake rotor: SM-RT64
• Oil: SHIMANO Mineral
• Pad: L03A-RF Resin (w/ fin), K05S-RX Resin (w/o fin), K04S-MX Metal (w/o fin)