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Aim high and you'll fly ahead of the competition in the Nike Zoom TJ 3, a streamlined track shoe created specifically for the triple jump. Synthetic and mesh upper adds breathability while a double midfoot straps offer a secure fit. EVA midsole provides cushioned landings. Seven removable spike pins in a Pebax™ plate gives traction on a variety of surfaces. Wider heel base delivers added rearfoot stability. Comes with 9mm Christmas Tree spikes and a wrench. Wt. 10.0 oz.