NEW Nike Zoom Rival S 9 Pink Blast Track Spikes Unisex Shoes Sizes on shoes are mens, listings here are actual womens sizing so purchase the size you normally wear. Color : Pink Blast New, no box. Spikes and key ARE included. Designed with the sprinter in mind, the Nike Zoom Rival S 9 Unisex Track Spike is ideal for short distances, hurdles and jumping events. A soft, foot-conforming sockliner provides incredible comfort, while a rigid plate extends under the arch and includes strategic spike receptacles for maximum power, speed and traction. Nike racing. Sprint. High jump. Long jump. Cross country.