Spitfire F4 99D Classic Swirl Skateboard Wheels 7.75" The finish is not only

The finish is not only durable

Sodium Hydroxide

Environmentally Friendly - The reusable applicator and available refills help minimize the build-up of plastic in landfills

They’re all-natural

while unique tongue branding lends the finishing detail

Spitfire F4 99D Classic Swirl Skateboard Wheels 7.75" The finish is not onlyFeatures: Material: Formula Four 99D Urethane (99A Durometer) Shape: Classic Radial Comes in a set of 4 Wheels Specifications: Colour Brown Green Orange Silver Yellow Blue Diameter 50mm 52mm 53mm 54mm 55mm 56mm Width 30mm 32mm 33. mm 33. 5mm 37mm 35. 3mm Riding Surface 14. 5mm 15. 5mm 16mm 16. 5mm 19mm 17. 8mm