Shimano Mount Disc Brake R8170 Ultegra Flat Caliper Rear Grey

Shimano R8170 Ultegra Flat Mount Calipers

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

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

lightweight and stiffness, Oversized 22mm ceramic pistons optimized for heat insulation

Opposed 2-piston design reduces leading effect and optimal pad wear increases braking control

Forged calliper design is lightweight and rigid

One way internal fluid circuit makes bleeding easy

Separate bleed port and valve screw for improved bleeding process

Size: Rear

Quantity: 1