Tested & Proven by the Spitfire Pro Team

Formula Four Performance Urethane:

• Built for long-lasting performance

• Combines speed, control, and durability

• Maintains shape and size longer than other wheels

100% True Performance Urethane no fillers, just pure compound

Flatspot Resistance unmatched durability in real-world and lab testing

Smooth Anti-Stick Slide fast, controlled slides from start to finish

High Rebound Compound rolls faster on both rough and smooth terrain

Hard Duro Formula crisp ride that stays solid and doesnt break down

Maximum Control & Consistent Grip confidence whether you’re bombing hills or cruising the park

Retains Material less coning, less wear, more ride time

Sold as a Set of 4 Wheels ready to rip out of the box