Spitfire F4 99a Conical Full 56mm

Spitfire's premium formula four urethane in a conical shape - A wider version of the Conical Shape. Wide riding surface, cut in sidewalls to decrease weight. A solid, Controllable shape for all terrains.
  • Formula Four Urethane - Resists Flatspotting
  • 56mm Wheel
  • Set of 4.
  • 99a Durometer
  • Full Conical Shape