A light weight well cushioned training shoe that provides a high level of responsiveness. A combination of cushioning and responsiveness that is difficult to achieve. The patented WaveSpring is located in the heel for maximum impact absorption that will not break down over the life of the shoe.
The forefoot has anatomically aligned flex groves that incorporate a six pillar cushion matrix designed to maximize forefoot cushion, flexibility and toe off efficiency. The mid-foot is supported by a molded external shank support structure to aid in stability.