The Nike Air Zoom Wildhorse 3 Cool Grey/Anthracite/Persian Violet/Black by Men's Nikeido Running Shoes are made with a Dynamic Fit system for locked-down support and a rock plate in the forefoot to shield you from rough terrain. A plush, cushioned midsole and rNIKEed outsole provide responsive shock absorption and superior grip when you're conquering the trails.PROTECTIVE COMFORT. MAXIMUM TRACTION.