Description
Spitfire
Formula Four
Radial
Diameter: 53mm
Width: 30.5mm
Riding Surface: 19mm
Hardness: 99A
Spitfire Formula Four Radial Embers
Natural wheel with fire graphic
CLASSIC 99 FORMULA
The original SPITFIRE Formula. Fast, smooth speed and controllable slide when you need it.
RADIAL SLIM (SHAPE)
A thinner version of the Radial shape. Round edges, slim to medium riding surface offers a quick, responsive , round edge shape.
