Diameter 54mm
Durometer (Hardness) 99D (or 99A)
Shape Radial (round edges, medium width)
Width 34mm
Riding Surface 20mm
Material Formula Four Performance Urethane
Diameter 54mm
Durometer (Hardness) 99D (or 99A)
Shape Radial (round edges, medium width)
Width 34mm
Riding Surface 20mm
Material Formula Four Performance Urethane