Spitfire Formula Four Radial Full 97DU Skateboard Wheels Natural/Silver 54mm SIZE_8.5-12uk Fabric: DriRelease polyester cotton blend

Fabric: DriRelease polyester cotton blend jersey

Neck: Round crew neckline

Standard fit

Funnel cut

We increased the height of the toe cap

Spitfire Formula Four Radial Full 97DU Skateboard Wheels Natural/Silver 54mm SIZE_8.5-12uk Fabric: DriRelease polyester cotton blendSpitfire Formula Four Radial 97 Duro 54mm wheels. Round edge design for control, speed and a responsive slide. Formulated for a harder faster ride Unmatched flatspot resistance Smooth anti stick slide More speed and control 100% True performance urethane In the labs and most importantly in the streets tested by Spitfire Team riders, Formula Four Performance Urethane lasted longer, withstood more abuse and performed superior to all other wheels.