- Formula Four Conical Full 54mm 97a Teal & Natural Skateboard Wheels by Spitfire.
- Spitfire's Formula Four urethane design.
- Spitfire's conical wheel shape for light weight proven speed and control.
- Unmatched flat spot resistance.
- Includes 4 urethane wheels.
- 54mm sizing, 97a durometer hardness rating.
- 100% urethane.
- Made in the USA.
Spitfire F4 54mm 97a Conical Natural