SPITFIRE F4 99 ARSON BUSINESS CLASSIC 54mm Black

Classic Shape The # 1 Shape in Skateboarding - Proven for Speed and Control! Wheel Specs: Core: No Width: 33.5mm Riding Surface: 16.5mm Hardness: 99a Formula: Formula Four Color: Natural Suggested Use: Everywhere  Surface: Smooth Shape: Classic SPITFIRE FORMULA FOUR WHEELS In the Spitfire 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. Spitfire Formula Four Urethane was developed to combine all the desired properties of a performance wheel without sacrificing any one attribute at the expense of another. Formula Four's True Lasting Performance Urethane comes not from a single benefit, but from a combination of qualities and features that together produce a truly great wheel. Longer Lasting - Holds Size and Shape Longer Unmatched abrasion resistance = fewer flat spots Smooth Anti-Stick slide More Controllable Grip Lasting speed everywhere