Spitfire Formula Four 99D x Atlantic Drift Conical Full Skateboard Wheels Fingerboard Ramps & Rails We updated the sizing on

We updated the sizing on the 44 thru 77 models for a better fit across multiple board widths

5 layer 100% Canadian Maple

Larger shape increases rolling speed

with high-quality HOWL embroidery patch

Adjustable / OSFM

Spitfire Formula Four 99D x Atlantic Drift Conical Full Skateboard Wheels Fingerboard Ramps & Rails We updated the sizing onSpitfire Formula Four Conical Full 99Duro Skateboard Wheels have a wider riding surface and cutaway design for unmatched control and lasting speed everywhere. MORE SPEED AND CONTROL ON ALL SURFACES UNMATCHED FLATSPOT RESISTANCE SMOOTH ANTI STICK SLIDE HIGH REBOUND COMPOUND 100% TRUE PERFORMANCE URETHANE Set of 4