- Spitfire Formula Four urethane
- Radial shape 54mm
- durometer 93A
- full riding surface and round edge design for control, speed and responsive slides
- softer 93A urethane for both rougher terrain and skatepark, high rebound for long-lasting speed
- absorb more impact and vibration, easier on your body for longer session
- high abrasion resistance and flatspot resistance, hold speed through the roughest terrain, anti-stick slide for constant, fast and smooth slides
- contact patch : 20,5 mm
- width : 34 mm
Attention: Due to packing this product is sold in a pack of 4 only.