The Nike Zoom Rival Sprint is a unisex lightweight spike specially designed for sprinting. This striker performs best in sprints from 60 to 400 meters. It is designed to withstand the enormous forces associated with sprinting while improving performance. Break records and improve your performance with this fantastic spike. Sole Due to the 3/4 length carbon plate, the shoe is light, resilient and sturdy enough to sprint on your toes. During sprints, the outsole provides a lot of grip and stimulates forward movement. The spike tips can be replaced and the heel is cushioned and firm. Upper The mesh upper is not only very breathable, but also ensures a comfortable fit. Take your performance to the next level with these spikes! Standard spike tips and a key are included with this spike.