Properties: . Get ready to run on the tarmac in the Nike Air Zoom Structure 24 shoes for responsive cushioning for an optimal fit. The Zoom Air gas cushion in the front of the shoe dynamically absorbs shocks. Each step is a return of energy, which helps to keep moving forward. The midsole is made of foam, so that each foot contact with the ground creates a feeling of softness and stability. This gives extra cushioning when moving from heel to toe, which helps runners with a tendency to overpronate. The durable rubber sole is designed to cover many kilometers. The forefoot grooves provide flexibility, while the side vertical grooves provide stability. . Material:. . synthetic. . Color:. . black Nike Air Zoom Structure 24 W shoes DA8570-004 black. Check it out on KeeShoes! Nike running shoes at a great price.