Spitfire Formula Four Conical Wheels

Spitfire Formula Four Conical Wheels in 99 duro

FORMULA 4
Unbeatable lasting performance SPITFIRE urethane. Fast as hell. Long lasting, abrasion resistance, smooth anti-stick slide with a controllable grip. Guaranteed.

CONICAL (SHAPE)
Full riding surface without the weight. Symmetrical, cut in sidewalls for speed, control and slide when you need it.