Spitfire F4 Classic 99D Wheels 54mm 166 Channeled Air Cushioning

Channeled Air Cushioning

Logo flag label at back pocket

Logo embroidery at chest

Durable Fabric Blend - 88% cotton

Main Shell: Durable Oxford Shell

Spitfire F4 Classic 99D Wheels 54mm 166 Channeled Air CushioningThe Spitfire Formula 4 Classics come in at a 54mm 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: 54mm Durometer: 99a