A specially developed EVA foam that maintains ist cushioning properties for an extended period of time at 30% less weight than traditional EVA foams used by most other running shoes.
ULTRARIDE:
The ultraride concept consists of two different lightweight EVA foam inserts. The heel insert has visco-elastic properties that will dampen the impact of the heel strike. Theforefoot insert has elastic properties that help propel the foot forward. These two foam components in combination with the Dynamic Transition Bridge (DTB), provide the runner with a maximized ride in terms of efficiency and comfort.
DTB:
Dynamic Transition Bridge - This lightweight and flexible Thermo Polyurethane material placed close to the foot increases the efficiency of the gait cycle. It stabilizes the foot on impact and transports the energy from the heel to the forefoot.
DualSupport:
DualSupport is a higher density EVA that reduces the effects of over-pronation and enhances a more natural gait cycle.