Spitfire - Formula Four Full Conical Red 101 Duro

Conical Full Shape - Wider riding surface and cutaway design for unmatched control and lasting speed everywhere.
Top quality wheels made by Spitfire ...so you know these will be good, Spitfire have been one of the best wheel manufacturers since the late 80s.

Formula Four urethane
Hardness 101a (hard!)
Takes 10mm wide spacers
Made in USA