LIGHTWEIGHT PERFORMANCE The Nike Zoom Victory 3 Unisex Racing Spike features a minimal design for an ultra-lightweight feel and innovative spike plate that combines zones of stiffness and flexibility for incredible propulsion. Ideal for 1500m to 5k events. Benefits Flymesh upper for zoned support and ventilation Anatomical toe shape for propulsion where you need it most Cushlon midsole for lightweight, responsive cushioning Pebax spike plate provides zoned stiffness and flexibility Six detachable spikes and sharkskin heel pad provide optimal grip Product Details Weight: 4.15 ounces/118 grams (men's size 10/women's size 11.5) Spike length: 1/4 in. pyramid spikes Style: 835997; Color: Black/Volt/White; Size: 4; Gender: Unisex; Age Group: Adult