A super-shoe designed for marathon runners of all levels. Maximum responsive cushioning to take you to the finish.

This elite supershoe features reworked elements and design for marathon runners of all levels. The result? Soft, responsive cushioning, shock absorption, efficient strides, and the confidence to reach your goals.

The fiberglass-infused Speedboard® improves efficiency and confidence. Its geometry is designed for all running styles. Combined with Helion™ HF foam and heel cushioning, it offers dynamic and comfortable landings and push-offs.

The ultra-lightweight, breathable mesh upper molds to your foot's movement over long distances, for even the longest runs. So light, all you'll think about is running.

FEATURES

• Dual layer of Helion™ HF hyperfoam providing energy and comfort

• Fiberglass Speedboard® for efficiency and confidence

• Ultimate impact protection and energy return

• Ultra-lightweight and breathable upper

• Heel cushioning for support and comfort over long distances

• Upper that hugs the foot and adapts to its movements

• Rubber outsole for road grip

• Designed for times of four hours or more