Shimano SM-MAR160D Washer (For SM-MA-R160D/D Flat Mount Adaptor)

Shimano SM-MAR160D Washer Description: The Shimano SM-MAR160D Washer is used when adding an SM-MA-R160D/D Flat Mount Adaptor to a road bike or gravel bike flat mount disc brake caliper in order to use 160mm rotors on the rear wheel of the bike. Designed to fit flat mount caliper fixing bolt C (sold separately). Note: Sold individually. Features: Works with Fixing Bolt C when attaching the SM-MA-R160D/D Flat Mount Adaptor to frame Dimensions of the washer is 10.8mm OD x 4.5mm ID x 2.6mm thick