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.
Sizes are in Mens, Womens are equivalent to 1.5 sizes up i.e (Mens US 7 = Womens US 8.5)