Conical Shape

A true performance conical shape – hand cut for quick response and less weight. Ideal for skaters who prioritize quick response and lightweight performance, particularly for pool and transition skating.

Spitfire Duro 99The Duro 99 by Spitfire has more speed and control on all surfaces, has flat spot resistance, long-lasting anti-stick slide and a higher rebound compound.

Formula Four UrethaneUnmatched abrasion resistance (no flat spots), more controllable grip, lasting speed everywhere, smooth anti-stick slide, longer lasting (holds size and shape longer).

Conical ShapeWider riding surface on the wheels but cut like a cone for less weight.