• Diameter: 56 mm 
  
• Width: 37 mm
  
• Riding Surface: 23 mm
  
• Hardness: 99 duro
  
• Formula: Formula Four
  
• Shape: Classic Full
  
• Color: Black/red swirl
• Set of 4 

FORMULA 4 - Unbeatable lasting performance SPITFIRE urethane. Fast as hell. Long lasting, abrasion resistance, smooth anti-stick slide with a controllable grip. Guaranteed.

CLASSIC FULL - A wider version of the Classic shape designed for lasting speed and more controllable slide.