Nike Air Zoom Victory Atomknit Track Spikes Size 13 DR9908-300 Brand new

Lightweight Support Introducing the latest version of FlyKnit—AtomKnit. It's lightweight with a contoured fit and enhanced breathability for helping your feet stay cool. It retains minimal water when you sweat to keep you comfortable. More Energy Return Nike ZoomX foam in the heel is incredibly responsive and lightweight, giving you optimal energy return and impact absorption for your miles. It combines with a Zoom Air unit, delivering efficient energy return with every step. A carbon fiber plate provides a snappy sensation with each step. Data from hundreds of runners helped inform the outsole. Traction is placed in all areas of contact for grip from toe-off to finish. Shoelaces are notched so the laces stay in place.