Spitfire Formula Four Conical Wheels 99du Natural - Assorted Sizes bullet trucks these durable trucks take weight

these durable trucks take weight off your set-up without sacrificing any performance

Membrane: 100% Polyurethane

Less time in transition means more time spent riding

Now in a sustainable material

Spitfire Formula Four Conical Wheels 99du Natural - Assorted Sizes bullet trucks these durable trucks take weightSpitfire Formula Four Conical Wheels 99du Natural 53mm, 54mm, 56mm 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. 99 durometer All wheels sold in sets of four.