Independent Skateboard Truck Size Chart
 

Truck Size Axle Width (in) Skateboard Deck Width (in)
109 6.9 6.25 - 7.6
129 7.6 7.4 - 7.8
139 8 7.8 - 8.2
144 8.25 8.2 - 8.375
149 8.5 8.375 - 8.6
159 8.75 8.6 - 9
169 9.125 9 - 9.5
215 10 9.5 - 10.5