- Unrestricted finger motion allows normal hand action

and flex grooves for a stable

3 different Flat Bar heights

Thanks to the ledge on only one side of the obstacle

ONLY AVAILABLE IN STORE

SPITIFIRE F4 OG CLASSIC WHEELS Width_9.0 - Unrestricted finger motion allowsColor up your setup with these Formula 4 OG Classics. Spitfire Formula 4 features more speed and control on all surfaces, unmatched flatspot resistance, smooth anti stick slide, high rebound compund. 100% true performance urethane. OG Classics are Spitfires original cut away shape. Features a wider riding surface shape, lightened with cut away sidewalls. 60mm x 36mm, 24. 5mm Riding Surface, 99A.