AO scooters is the first scooter specifically designed for street riding. The key innovation of the deck is a removable grind plate which is made out of a super tough plastic materials which not only protects your deck but enables you to effortless grind anything: unwaxed curbs, concrete and stone ledges, wood and it even gives you more control on metal rails. As athletes in other action sports already know there is something about grinding. The soul frame (as we call it) opens a whole new dimension and allows scooter riders to experience this amazing feeling. Grinding is where it's at. Try it out! Minimize