HYDROGEN PRO 110MM X-FIRM WHEELS WHITE-GREEN 8 PACK

The Hydrogen pro are designed to improve grip levels, wear and turn speed. They are made in the USA with a unique dual-pour formula consisting of an outer and inner layer of urethane. The outer ring is a slightly harder urethane that withstands wear better. The inner ring is softer and acts as a flexible band to add comfort and increase traction when pushed. The disc-shaped cores bond with the urethane to allow for more rebound, better flex on the turns and more speed on the straights. The X-Firm, provide additional grip over the XX-Firm hard wheels which provide extra speed.

Technical characteristics:

- Diameter: 110mm.

- Hardness: X-Firm.