The Revolutions are small technical wheels for cruising/bowl/technical sliding. The big round lips and small contact patch creates very low hookup so pulling off 360 slides is extremely easy. These are designed for topmount double kick boards with less than 23” Wheel base, this doesn't mean they cant get good fun on anything else! With the two duro options available to suit your riding style. These wheels come stoneground right out of the box with the first few slides going to be extra slidy before they break in.