Shimano Reliable Quality Ultegra R8170 Disc Brake Rear Caliper

Shimano Ultegra R8170 Disc Brake Caliper Rear

The Shimano Ultegra R8170 Disc Brake Rear Caliper offers fantastic stopping power in a compact and lightweight design,>

There is a separate bleed port and valve screw with a one way internal fluid circuit to make bleeding the system easier and the use of non-corrosive mineral oil also helps make the process less complicated. The caliper is supplied without a rotor or adapters, but is compatible with 140mm or 160mm rotors with the appropriate adapter.

Features

• Ultegra hydraulic road disc brake offers an>
• Oversized 22mm ceramic pistons optimised 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
• Direct flat mount and open design allows easy and quick wheel replacement
• 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 Ice Tech FREEZA Center Lock SM-MT800 rotors for optimum braking performance
• Comes complete with resin compound aluminium radiation fin pad that further improves heat dissipation, reducing brake surface temperature by 50??C
• Inline hose routing for low profile design
• Separate bleed port and valve screw for improved bleeding process