Snot Villani Conical 54mm 99a Skateboard Wheels - Clear The Snot Villani Conical 54mm 99a Skateboard Wheels bring Kevin Villani&';s signature style to a versatile conical wheel shape. The 54mm diameter keeps them quick and responsive for technical street and park skating, while the 99a durometer provides a firm feel with a balance of grip and predictable slide. The conical profile gives you a solid footprint under the board for confident control on smooth skate surfaces. Finished in clear for a clean look. Details Diameter: 54mm Durometer: 99a Shape: Conical profile Pro Model: Kevin Villani Use: Street and park skateboarding Color: Clear Quantity: Set of 4 skateboard wheels