Spitfire Formula Four Conical Full 99a Skateboard Wheel

Spitfire Formula Four Conical Full 99a Skateboard Wheels deliver the ultimate mix of control, speed, and durability. Built with Spitfire’s proven Formula Four urethane, these wheels resist flat spots, maintain shape under pressure, and keep sliding smooth. The Conical Full shape gives you a wide riding surface for maximum stability and lasting control on any terrain. Trusted by pros worldwide, these wheels are ready to handle street, park, or transition skating with consistency and style.

• Diameter: 54mm, 56mm, 58mm
• Durometer: 99a – the perfect balance of speed and grip
• Shape: Conical Full – wide riding surface for stability and control
• Formula Four urethane – flat spot resistance and long-lasting performance
• Made by Spitfire, one of skateboarding’s most trusted wheel brands