- Set of 4 Wheels
- Formula Four Urethane
- Conical Full Shape
- Bobby de Keyzer
Wide - More traction and stability at high speed so you'll be less likely to slip out of your line.
Smooth - Smooth wheels have less surface friction than treaded wheels and are easier to slide.
Formula Four Urethane - Unmatched abrasion resistance for fewer flat spots. More controllable grip. Lasting speed no matter the terrain. Smooth anti-slick slide and a longer lasting size and shape.
Conical Full Shape - Wider riding surface and cutaway design for unmatched control and lasting speed.
99a - Offers more grip than harder wheels and more slide than softer wheels. Great for slick surfaces when you want more control.
|Riding Surface (mm):||20.8|