Super Toxic Urethane The Staple 53mmSuper Toxic have been in set skateboarding industry for a few years now and the quality of their wheels have only ever improved and with this years range it is no surprise that they rival those of a Higher price tag. Super Toxic Wheels come with very complex urethan making a stronger and more consistent wheel whilst maintaining speed and smoothness when riding. At Rampworx Skatepark we believe in only stocking the parts that we believe will meet