Nike ACG Ultrafly Trail Shoes (Unisex) Color:Spruce Fog/Black Spruce No‑chafe comfort: Folded‑back hems and

No‑chafe comfort: Folded‑back hems and armholes eliminate friction—stay smooth through every stride

Truly versatile

It’s supportive without being punishing

Even the occasional lap on skimo skis (aka misery sticks) will convince you of its category-breaking performance

Featuring a high-performance merino wool blend

Nike ACG Ultrafly Trail Shoes (Unisex) Color:Spruce Fog/Black Spruce No‑chafe comfort: Folded‑back hems andThe Nike ACG Ultrafly is Nikes carbon plated trail racer built for runners who want road shoe pop without giving up grip and control on real terrain. It blends ZoomX foam with a full length carbon Flyplate that has been tuned to feel smoother and less harsh than the first version. You still get propulsion, but with better flex and confidence when the trail turns technical. Underfoot, a Vibram Megagrip outsole delivers reliable traction on wet roots,