4 pcs roller skate triangle trucks only, no other hardware and screws.
The roller skate truck replacement parts are cast in , which is strong and not easy to break. Aluminum alloy truck castings are polished, smooth without bumps.
The axle length on both sides of the roller skate plate truck is 33mm, and the axle diameter is 8mm.
Double action trucks are made of high-quality aluminum alloy, light but .
Additional mounting hardware and screws not included!!! Please confirm before ordering!