![Spitfire Skateboard Wheels 52mm F4 99A Radial Formula Four Spitfire Skateboard Wheels 52mm F4 99A Radial Formula Four](https://cdn11.bigcommerce.com/s-ae3w3/images/stencil/500x659/products/81336/169313/F4-Radial-52-4__52705.1672930079.jpg?c=2)
![Spitfire Skateboard Wheels 52mm F4 99A Radial Formula Four Spitfire Skateboard Wheels 52mm F4 99A Radial Formula Four](https://cdn11.bigcommerce.com/s-ae3w3/images/stencil/500x659/products/81336/169313/F4-Radial-52-4__52705.1672930079.jpg?c=2)
Spitfire Formula Four OG Classics 99A. More speed and control on all surfaces. Unmatched flatspot resistance. Smooth anti-stick slide. High rebound compund. 100% true performance urethane. Spitfires original cut-away shape. Features a wider riding surface shape, lightened with cut away sidewalls. 52mm x 32mm, 99A.