Spitfire Formula Four Radials Naturals 56mm/93a Skateboarding Wheels

Size: 56 mm

Contact patch: 21.5 mm

Width: 35 mm

Durometer: 93A

Softer 93A urethane for rougher terrain, high rebound for long-lasting speed

Spitfire's Formula Four Urethane Formula

High abrasion resistance and flatspot resistance,

Anti-stick slide for constant, fast and smooth slides

Shape:

Formula Four Radials

Full riding surface and round edge design for control, speed and responsive slides