Spitfire Formula Four Radial 101 54mm
is back-ordered. We will ship it separately in 10 to 15 days.
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Round edge design for control, speed and a responsive slide.
Formula Four Performance Urethane
*Formulated for a harder-faster ride*
*Unmatched flatspot resistance*
*Smooth anti-stick slide*
*More speed and control*
*100% True performane urethane*