Nike Zoom Maxcat 4 - Men'sThe Nike Zoom Maxcat 4 track shoe is ideal if you're a sprinter looking for a flexible, lightweight spike that offers a blend of traction and responsiveness for the 100-800 meters. Updated upper with dynamic Flywire technology to provide an innovate and confident midfoot lockdown. Low-profile Phylon™ midsole wedge adds cushioning while keeping the shoe light and low to the track. Flexible three-fingered Pebax® plate offers a more natural range of motion and a great feel of the track for optimal performance without additional weight. Includes 7mm Xmas Tree spikes and a wrench. Wt. 6.0 oz.