Under mount rear caliper bracket for 2015 and up Yamaha R1,  

machined from 6061-T6 solid billet stock in the USA

This bracket uses the Stock Brake caliper, the bracket is fully captive to the swingarm, 

makes rear wheel changes very easy.  

If you have Lightech chain adjusters there are modifications required to work with a captive caliper bracket

Legal in WERA and CCS Super Stock Classes

It will be necessary to replace the brake line as the stock one will not be long enough

• -Relocates Caliper to under swingarm
• -Makes wheel installtion easier
• -Compatible with FFR quick change kits
• -Captive Bracket holds caliper in place with wheel removed
• -Black anodized finish
• -Come with modified OEM axle block, also compatible with Lightech adjusters
• -Requires longer brake line than stock