Spitfire Conical Formula Four Skateboard Wheels - 99A Hardness, 54mm Grey - Perfect for Street Skating & Park Riding

Spitfire Formula Four Conical 99a Wheels are the newest wheel by Spitfire. Tested by Spitfire Team riders, Formula Four Performance Urethane lasted 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 single benefit, but from a combination of qualities and features that together produce a truly great wheel Formula Four Performance Urethane is unlike any other.

Specs:

Formulated for a harder, faster ride

Unmatched flatspot resistance

Smooth anti-stick slide

More speed and control 100% true performance urethane

Holds shape longer