$ 42.95 USD

OG CLASSIC: Spitfire's Original Cut-Away Shape. Features a wider riding surface shape, lightened with cutaway side walls.

Wheel Specs:
Size: 53mm
Hardness: 99d
Width: 31.7MM
Riding Surface: 21.8MM

99a Durometer  More speed and control on all surfaces. Unmatched flatspot resistance. Smooth, anti-stick ride. High-rebound compound.

Formula Four Urethane  Formula Four urethane is unlike any other. Unbeatable lasting performance Spitfire urethane. Fast as hell. Long lasting, abrasion resistance, smooth anti-slick slide with a controllable grip, guaranteed*.

Both in the streets and under high-speed stress tests in Spitfire's lab, Formula Four wheels retained more material, coned less and kept their original shapes and sizes longer than any other wheel.