Graves Motorsports Yamaha R1 + R6 shim kits are crucial for riders using higher or lower profile tires on their race bikes. Every change a rider makes to the height directly affects the handling characteristics.

Used in conjunction with the Graves Motorsports R1 + R6 shock mounts (sold separately Graves or Stock) these shims will allow you to adjust height between 1mm - 8mm. They also secure into place with the Graves shock mounts with a unique "flange" designed for professional and clean setup that is directly developed from the Team Graves Yamaha factory race teams. NOTE: These shims when used on the R1 may require slight spacing for proper fitment.

Kit includes 6 shims (1mm - 8mm). Direct fitment for the Graves Yamaha R1 and R6 shock mounts.