Championship Tour Edition 55 1-5/8" Rail Core Mounting Guide
For K-55 Tour Edition Cushions and a 61%, 62%, and 64% Ball Height
As a result of our intensive testing, we recommend mounting the cushion to the 1-13/32" nose height to achieve maximum accuracy and overall playability of the ball.
NOTE: All angles are predicated on the rail being a full 1-5/8" thickness in front of the featherstrip groove. If rail has a 1/32" cloth relief in front of the featherstrip groove, all angle dimensions will increase by 1-1/2 degrees.