Spitfire Formula Four Conical Skateboard Wheels 99DU Yellow print 54mm Natural colour-gold 139 trucks are suitable for

139 trucks are suitable for 7

These trucks are constructed using Titanuim for optimum strength

Asymmetrically Designed for more control flat tablet on one side

Made with the care & quality you would expect these are an awesome alternative to the industry standard that is reflected in the price

52mm height diameter x 31

Spitfire Formula Four Conical Skateboard Wheels 99DU Yellow print 54mm Natural colour-gold 139 trucks are suitable forSpitfire Formula Four Conical Skateboard Wheels 99DU Yellow print 54mm Natural Features: Set of Four Wheels. Highly rated Spitfire Formula Four's True lasting Performance Urethane. 54mm height diameter x 32. 2mm width with a 20. 2mm riding surface. 99DU hardness rating suitable for all terrains. Renound Spitfire high quality poured 100% urethane. All Spitfire wheels are handpoured, shaped and specifically engineered in San Francisco CA. USA.