Spitfire Formula Four 99D Classics Skateboard Wheels Size:60mm Insert insole for 5-8 minutes

Insert insole for 5-8 minutes or until arch is soft

incredibly durable

Expect these to last all year

30% REPREVE® Recycled materials

Machine drilled holes for precise truck mounting

Spitfire Formula Four 99D Classics Skateboard Wheels Size:60mm Insert insole for 5-8 minutesDesigned with your favorite classic Spitfire Classic wheel designs and manufactured with the quality high performance, Formula Four urethane. Formula Four Urethane lasts longer, withstands more abuse and performs superior to all other wheels. Designed to combine all the desired properties of a performance wheel without sacrificing any one attribute at the expense of another. Manufactured using a 100% pure urethane compound, Formula Four wheels out