Rear and forefoot GEL Cushioning System Super SpEVA bouncy midsole Efficient push off Designed for well-cushioned comfort, Asics GEL-PULSE 9 Women's Running Shoes help you move and land with ease. Rear and forefoot cushioning make landings softer and the Super SpEVA midsole will charge every step with energy, helping your foot to roll smoothly into the push off. Vertical flex grooves in the outsole help to guide your foot.