Nike’s long performance heritage comes to the forefront with these ACG Ultrafly 2 sneakers. From the outdoors inspired sub label, this shoe is now sharper, springier and more confident on mountain terrain. With responsive Zoom X foam, a more flexible carbon plate and Vibram Megagrip outsole, expect control, comfort and long‑distance efficiency, perfect for pushing trail running further. Flexible Vapor Mesh Upper Lace Closure Carbon Plate Zoom X Foam Vibram Megagrip Outsole Style Code: HF5668-600
