Description
Spitfire Formula Four Conical Full wheels in 56mm and 99D give you one of the widest riding surfaces in Spitfire’s standard Formula Four line. The 56mm version measures about 36mm wide with a 25mm contact surface, giving it plenty of grip and stability while the cutaway conical profile keeps the sidewall useful for grinds. The larger diameter carries speed well for transition, parks, and rougher street terrain. Formula Four urethane is built for controlled slides and strong flatspot resistance. Blue colorway; set of four.