Shimano | 180Mm Is Disc Brake Adaptor 51Mm I.s. Mount, 74Mm, Rear, 180Mm Rtr

Shimano 180mm IS Disc Brake Adaptor These genuine Shimano brake adaptors are for adapting post mount calipers to IS mount forks and frames, for use with 180mm rotors. Choose "Front" for a front IS mount fork, and "Rear" for a frame with IS tabs. Constructed of aluminum, these adapters are designed to deliver optimum performance with Shimano brand disc brakes. These adaptors are supplied with mounting hardware to mount the adaptor to the frame or fork. Features Genuine Shimano brake adaptors for use with Shimano disc brake systems Caliper Type: 74mm post-mount Mount Type: 51mm IS (International Standard) forks or frames Includes mounting hardware | Shimano | 180Mm Is Disc Brake Adaptor 51Mm I. s. Mount, 74Mm, Rear, 180Mm Rtr