The Spitfire Formula Four 99 Classic 54mm Silver Wheels deliver the perfect balance of speed, control, and durability, making them a go-to for skaters who demand precision and performance. Built with Spitfire’s legendary Formula Four urethane, these wheels are engineered to resist flat spots, maintain shape under pressure, and provide long-lasting grip and slide consistency — ideal for both street and park terrain.
SPECIFICATIONS:
- Diameter: 54mm
- Durometer: 99A — perfect blend of grip and slide
- Shape: Classic — all-around profile for versatility and control
- Formula: Spitfire’s Formula Four Urethane — unmatched speed, smooth roll, and flatspot resistance
- Colour: Silver with Spitfire Classic swirl graphic
