Turbo wheels are a less known wheel brand, offered by Antiz Skateboards out of France. This makes them cheaper that more popular brands, but trust us, they will not dissapoint! They are 83B, so super hard. Ultra fast on concrete surface and perfect for power sliding. Skatehouse team rider tested and approved! This 53.5mm has a classic shape, ideal for street skating. We would recommend this for deck size 7.75" to 8.25", when you want to keep your set up light and easy to flip. Black urethane makes them look like real tires!