Equipped with an ultra-responsive ZoomX foam midsole, the Zegama 2 is designed to conquer steep ridges, jagged rocks and races from trailhead to tip. Optimal cushioning complements a rugged outsole made for your trail running journey. Engineered Mesh - Engineered mesh-stronger and more flexible than regular mesh-on the upper helps provide stability for various trail conditions. ZoomX Midsole - A lightweight Nike ZoomX midsole combines with increased stack heights to help provide cushioning during extended stretches of running. Traction for Technical Terrain - Vibram Zegama outsole made with Vibram Megagrip has a diverse lug pattern highlighted with wide spacing. This means you get traction for more technical terrain. More Benefits - Ankle gaitor helps limit trail debris from getting in your shoe. Overlays stretch across the toe for extra durability. Product Details - Weight - Approx. 320g/11.3oz (Men's US 10). Heel-to-toe drop - 4mm. Reflective details. Not intended for use as Personal Protective Equipment (PPE).