Ultralight foam plus rugged outsole helps keep you supported. Up the mountain, through the woods, to the top of the trail you can go. 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. Stay Sticky - Vibram Zegama outsole made with Vibram Megagrip has a diverse lug pattern highlighted with wide spacing. This means you get traction for more technical terrains. Keep Running - A lightweight Nike ZoomX foam midsole combines with a high stack height to help provide cushioning during extended stretches of running. Engineered Mesh - Engineered mesh-stronger and more flexible than regular mesh-on the upper helps provide stability for various trail conditions. More Benefits - Ankle gaitor helps limit trail debris. Overlays stretch across the toe for extra durability. Product Details - Weight - Approx. 264g/9.3oz (Women's US 8). Heel-to-toe drop - 4mm. Reflective details. Not intended for use as Personal Protective Equipment (PPE).