SF F4 99 Palmer Spiked 55mm Conical Full Wheels

Spitfire's premium formula four urethane in a conical full 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 Flatspots
  • 55mm Wheel
  • Set of 4.
  • 101a Durometer
  • Conical Full Shape