Spitfire - RADIOACTIVE BIGHEAD 57mm

Spitfire Formula Four Radioactive Bighead

• Size: 57mm
• Hardness / Durometer: 99D (similar to 99a)
• Shape: Bighead profile – rounder, fuller shape with solid contact patch
• Material: Formula Four Urethane – long-lasting, flatspot resistant
• Performance: Smooth, controllable grip with easy slides; great for street and park skating