Snot Wide Boys 55mm 101a Skateboard Wheels - Clear/Yellow The Snot Wide Boys 55mm 101a Skateboard Wheels combine a larger diameter with the Wide Boys profile for a solid, stable feel under your board. At 55mm, they offer a little more roll and speed than smaller street wheels, while the hard 101a durometer is well suited to smooth concrete and skatepark surfaces. The wide profile puts more wheel underfoot while still giving you the hard feel and predictable release many street and park skaters prefer. Finished in a clear yellow colorway. Details Diameter: 55mm Durometer: 101a Shape: Wide profile Use: Street and park skateboarding Color: Clear Yellow Quantity: Set of 4 skateboard wheels