Shimano BR-R8170 Ultegra flat mount caliper. FRONT.


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Shimano BR-R8170 Ultegra Flat Mount Calliper. FRONT.

  • Ultegra hydraulic road disc brake offer an ideal balance of light weight and efficient braking, making it the perfect choice for both enthusiast and competitive riders

  • Front wheel use for flat mount forks with adapter to flip between 140 and 160 mm

  • 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 further improves heat dissipation reducing brake surface temperature by 50 deg C

  • Inline hose routing for low profile design

  • Separate bleed port and valve screw for improved bleeding process