On your mark, get set, win. The high-speed adidas DistanceStar is designed for the 400m, 800m, 1500m, mile, 3200m, two mile, and steeplechase. Lightweight, breathable mesh upper with comfortable, seamless toe cap. Synthetic heel holds the foot in place when running the curves of the track. EVA midsole for lightweight cushioning. TPU outsole plate with adiWEAR rubber in the heel for durable traction. Includes 3/16" needle spikes and a wrench. Wt. 5.8 oz.