Nike’s next foray into foam-cushioned performance runners begins tomorrow with the Epic React. Available in two colorways for both men and women, the Nike Epic React features the brand’s latest cushion platform – a highly engineered foam that minimizes energy loss. The pattern on the sole is based on heat-map data, while the toe and heel features a rubber layer to prevent wear. The rest of the REACT foam is actually fully exposed, but the composition of the foam prevents severe wear and flattening