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Spitfire

54mm 99a Formula Four Lock-In Full

54mm 99a Formula Four Lock-In Full

$47.96
$47.96
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The Spitfire Formula 4 Lock-In 99a Wheels are an asymmetrically shaped wheel designed for more control. A conical cut on one side with a straight edge cut on the opposite built for precise lock in grinds. 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.

  • Diameter: 54mm
  • Durometer: 99a
  • 4 wheels
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        Bring your item back in original condition and we will swap it out or refund you, no problem. Except, All sales final on surfboards.