Spitfire Formula Four Skateboard Wheels Conical Full 99DU White 54mm size-small Softer urethane is used for

Softer urethane is used for the Ricta Clouds making them the first choice wheel for skating a rough spot or for a smoother ride

Asymmetrically Designed for more control flat tablet on one side

Spitfire wheels are the standard by which all wheels are measured

The Mindless Reverse Kingpin Truck is great for carving while still maintaining stability at high speed

Our classic design is back printed onto a relaxed fit tee

Spitfire Formula Four Skateboard Wheels Conical Full 99DU White 54mm size-small Softer urethane is used forSpitfire Formula Four Skateboard Wheels Conical Full 99DU White 54mm Features : 54mm diameter, 34mm overall width with a 22mm riding surface. Ultilizing a wider riding surface and cutaway design for unmatched control and lasting speed on all surfaces. 99duro hardness makes these grippy without the loss of speed. High quality long lasting Spitfire Formula Four urethane.