Shimano Shimano Tiagra BR-4770 Calliper, Flat Mount

Information

• High performance low profile Tiagra hydraulic road disc brake for efficient braking in all conditions
• Rear wheel use for 140 mm flat mount frames, can be used with adapter for 160 mm
• Oversized 22mm ceramic pistons optimized for heat insulation, lightweight and stiffness
• Opposed 2-piston design reduces leading effect and optimal pad wear increases braking control
• Increased pad to rotor clearance reduces the chance of rotor drag
• Forged calliper design is lightweight and rigid
• One way internal fluid circuit makes bleeding easy
• Mineral oil brake fluid is non-corrosive and less hazardous than conventional hydraulic brake fluid
• Shim-less mounting bracket allows for quick installation and setting up
• Recommended for use with SM-RT64 rotors for optimum braking performance
• Comes complete with K03S resin compound pads
• Inline hose routing for low profile design