Description
143: 7.125″ Axle – For boards 7.4″ & thinner
145: 7.62″ Axle – For boards 7.4″ – 7.9″
147: 8.0″Axle – For boards 7.9″ – 8.12″
148: 8.25″ Axle – For boards 8.12″-8.38″
149: 8.5″ Axle – For boards 8.38″ – 8.62″
151: 8.75″ Axle – For boards 8.62″ -8.86″
161: 9.125″ Axle – For boards 8.9″ & Up
181: 10″ Axle – For Boards 9.5″ and Up