OJ Wheels Erick Winkowski Pro Tropics graphic on new Original 99a high performance urethane. Mini Combo is an asymmetrical shape featuring a rounded back and a conical front with a wider riding surface for increased lock-in on grinds and control on all surfaces.

Wheel Diameter (Millimeters)
58
Wheel Durometer/Hardness
99a
Road Surface (Millimeters)
21.5
Wheel Shape
Mini Combo
Wheel Width (Millimeters)
37.95