Shimano Front 140/160mm Rotor Flat-Mount Road Disc Caliper Mount Plate LxW (mm)-255x160 Vari-Cushion technology offers an ergonomic

Vari-Cushion technology offers an ergonomic comfortable and safe support and grip

} Big Bore Hybrid Valves provide ease of fill and maintenance by eliminating the inner valve core

The body is made from extruded CNC-optimized aluminum for strength to weight ratio with CNC machined chromoly spindles

Ring Position/Type Chain Retaining Single Ring Tooth Count 28 Round or Oval Round Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Offset 3 Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 170/177 Hubs Chainline/Hub Compatibility 190/197 Hubs Chainline/Hub Compatibility 150/157 DH Hubs Chainline/Hub Compatibility 157 Super Boost Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Material Aluminum Defined Color Black Direct Mount Type Direct Mount CINCH

Misc Pouch included

Shimano Front 140/160mm Rotor Flat-Mount Road Disc Caliper Mount Plate LxW (mm)-255x160 Vari-Cushion technology offers an ergonomicShimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork. Brake Caliper Type Flat Mount Mount Rotor Size Front Flat 160 Rotor