Shore Durometer B Scale is perfect for skate wheels because:

dk green/blue/black

NY / PHOTO: Cole Giordano

known as Poundmaker

Spitfire F4 99 Radioactive Bighead Wheels (54mm) decks Over 8.76 Shore Durometer B Scale isSpitfire F4 99 Radioactive Bighead Wheels (54mm). Sold as a set of four. Imported. The biggest wheel company in skateboarding, Spitfire was founded in 1987. Spitfire Wheels have an enormous team, one of the best art departments in the industry, and a deep history. Items include a vast array of wheels, clothing and accessories. The Tiki Room has been fortunate enough to team up with Spitfire on both our 20th and 25th Anniversaries. Thank you, Spitfire!