Spitfire F4 Classic 99D Wheels 51mm shoe Smudge and moisture resistant coating

Smudge and moisture resistant coating for easy cleaning and clear optics

and angles to hold and apply pressure from

90a bushings

Ribbed cuffs

Performance Mesh

Spitfire F4 Classic 99D Wheels 51mm shoe Smudge and moisture resistant coatingThe Spitfire Formula 4 Classics come in at a 51mm diameter and 99a durometer making it a pro wheel stable for skating street, skate parks and bowls! The Spitfire Formula 4 Classics are built to excel with its signature Formula 4 design. 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! Features: Diameter: 51mm Durometer: 99a