Shimano R180P/S Disc Brake Adaptor for 180mm Rotor 74mm Caliper 51mm Frame description-thru shaft IFP bleed screw torque tool Wider gear pitch increases chain

Wider gear pitch increases chain clearance with small gearings and allows for 410 mm chain stays on 135 mm O

Compatible with 9-11 speed chains

0mm diameter handlebar standards

5 takes advantage of the intermediate sized wheel on 27

Shimano R180P/S Disc Brake Adaptor for 180mm Rotor 74mm Caliper 51mm Frame description-thru shaft IFP bleed screw torque tool Wider gear pitch increases chainShimano R180P S Disc Brake Adaptor for 180mm Rotor 74mm Caliper 51mm Frame. Shimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork. TECH SPECS Brake Caliper Type Post Mount Weight 20 Mount Rotor Size Rear IS 180 Rotor