Spitfire Formula Four Conical Full 99a Skateboard Wheels 2026 size 56

evo.com | Spitfire Skateboard Wheels > Prepare to get radical on these conicals. The Spitfire Formula Four Conical Full 99a Skateboard Wheels have a ripping shape for shifting between the bowl and street thanks to a powerful urethane formula that provides a perfected balance of give and grip. Classic Full Shape Wider version of Spitfire's classic shape designed for lasting speed and more controllable slide. 99a Durometer More speed and control on all surfaces. Unmatched flatspot resistance. Smooth, anti-stick ride. High-rebound compound. | Spitfire Formula Four Conical Full 99a Skateboard Wheels 2026 - 56