Spitfire Formula 4 Conical Full 99D Skate Wheel Natural 58mm 173215 while the center back seam

while the center back seam and ribbed neckline provide subtle structure

while the sturdy construction ensures reliable durability

Designed with a 19" outseam and 7" inseam

while the engineered fit and textured palm improve grip and reduce hand fatigue during long sessions

A smooth shift from training sessions to everyday wear makes the Oakley BiSphaera™ a versatile dual-lens option for active routines

Spitfire Formula 4 Conical Full 99D Skate Wheel Natural 58mm 173215 while the center back seamSpitfire Formula 4 Conical Full 99D Skate Wheels Natural 58mm A wider version of the conical shape. Wide riding surface, cut in sidewalls to decrease weight. A solid, controllable shape for all terrains. Measurements: 58mm diameter, 37mm width, 27. 3mm riding surface.