Spitfire Formula Four 99D Bighead Skateboard Wheels - Black/Orange Size:55mm take your fingerboard skateboards and

take your fingerboard skateboards and bike sets to a whole new level

not CFC’s or PTFE chemicals

2% Elastane

more boardfeel

Reaching back into the archives for a classic favorite from the early '90s

Spitfire Formula Four 99D Bighead Skateboard Wheels - Black/Orange Size:55mm take your fingerboard skateboards andSpitfire F4 wheel are designed 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 performed and resisted flat spots