Spitfire Formula Four 99D Blue/Yellow Swirl Radial Skateboard Wheels Size:52mm and easy to cut &

and easy to cut & customize

they're the pair you want to wear everywhere

Need some flick in your set-up

and stone-ground contact surfaces

Thrasher Skate and Destroy Tee

Spitfire Formula Four 99D Blue/Yellow Swirl Radial Skateboard Wheels Size:52mm and easy to cut &Spitfire Formula Four 99D Blue Yellow Swirl Radial Skateboard WheelsTested by Spitfire Team riders, Formula Four Performance Urethanelasted longer, withstood more abuse and performed superior to all other wheels. Spitfire Formula Four Urethane was developed to combine all the desired properties of a performance wheel without sacrificing any one attribute at the expense of another. Formula Four's True lasting Performance Urethane comes not from a