The Fuzion Z300 is a step up from the Z250. With this step up, riders get taller handle bars, a wider deck, and a split 2 bolt clamp that looks great and helps shave some weight. The taller handlebars will allow for more growing room, and the supporting gussets underneath the crossbar strengthens the bars so you won't break them before you out grow them! The wider deck will give riders more foot space which will make for a more comfortable ride, and give a larger platform for them to land on when they're learning tricks! The Z300 features industry standard 110mm wheels but in industry leading fashion. The wheels on this complete are unlike many the market, and offer quality to match.