BR-4770 TIAGRA BRAKE CALIPER - FLAT MOUNT

Product Information

The Shimano Tiagra BR-4770 flat mount hydraulic disc brake caliper brings dependable stopping power and modulation to your road or gravel bike. Engineered for efficient braking in all conditions, this caliper integrates advanced cooling technologies to maintain consistent performance. Its low-profile design and easy setup make it a solid choice for riders seeking reliable control.

Features

• High-performance hydraulic road disc brake for all-condition stopping power.
• One Way Bleeding system streamlines maintenance, preventing air bubbles.
• Two-piston design with oversized 22mm ceramic pistons optimizes heat insulation and pad wear.
• Ice Technologies enhance heat dissipation, providing consistent braking and extended pad life.
• Increased pad-to-rotor clearance reduces drag, while the forged aluminum caliper ensures lightweight rigidity.

Specs

• Caliper Material: Aluminum
• Brake Type: Hydraulic Disc
• Mount Type: Flat Mount
• Pistons: 2
• Hydraulic Fluid Type: Mineral Oil
• Standard Pad: K05S-RX Resin (w/o fin), K04S-MX Metal (w/o fin)
• Optional Pad: L03A-RF Resin (w/ fin)
• Color: Series color (typically Black)