Shimano SM-MA-R160P/S Disc Brake Adapter Rear 160mm, PM Caliper/ IS Frame

Shimano R160P/S Disc Brake Adaptor for 160mm Rotor, 74mm Caliper, 51mm Frame

Shimano R160P/S Disc Brake Adaptor for 160mm Rotor, Includes Mounting Hardware

Shimano R160P/S Disc Brake Adaptor for 160mm Rotor, 74mm Caliper, 51mm Frame

Shimano R160P/S Disc Brake Adaptor for 160mm Rotor

SHIMANO Rear Caliper Adapter 160mm P/D SM-MA-R160P/D