Thunder Trucks: Thunder Polished Inverted Skateboard Trucks Size:149 Koroyd® cylinders absorb and convert

Koroyd® cylinders absorb and convert more kinetic energy

even with gloves on

shoes and pants

Knee pad has a butterfly closing system that allows for easy on & off

and thanks to their temperature regulating breathability

Thunder Trucks: Thunder Polished Inverted Skateboard Trucks Size:149 Koroyd® cylinders absorb and convertOverview Axle Kingpin Style Inverted Kingpin Quantity Set of 2 Trucks Baseplate Style Standard Features Axle Kingpin Style Inverted Kingpin An inverted kingpin means the threads are in the trucks, meaning that even after prolonged grinding, you will always be able to tighten or loosen your trucks. Non Compatible Risers Risers from the following brands are not compatible with the baseplates of these trucks. Arbor, Diamond, Dooks, Girl, Independent,