Collection: Thunder

As part of the DLXSF Distribution it's the leading manufacturer of skateboarding trucks around the world

Thunder Trucks Size Chart:

145: Boards 7.4-7.9 (7.62 Axle)
147: Boards 7.9-8.12 (8.0 Axle)
148: Boards 8.12-8.38 (8.25 Axle)
149: Boards 8.38-8.62 (8.5 Axle)
151: Boards 8.62 and up (8.75 Axle)