What are the wheels made out of?
Skorpion Quadline wheels are made of 100mm 82A high rebound Polyurethane (PU). The five-spoke TPU hub is specifically designed to provide the perfect amount of support and heat dissipation, giving the wheel incredible speed, endurance and shock absorbing properties so you get a super comfortable ride!Skorpion Multi Terrain wheels are made of a durable Thermoprene polymer formulation that includes a natural rubber component. The five spoke reinforced low-density polyethylene hub is specifically designed to enhance off-road performance and provide traction when cornering. The small Multi Terrain skates have 115mm wheels and the large 130mm wheels.Each wheel on the Quadline and Multi Terrain skates has two rubber-sealed Abec5 bearings to minimize drag, reduce rolling resistance, and provide lateral strength and speed to burn.