Nike ACG Ultrafly Trail – Unisex

Built for speed and stability on demanding terrain, the Nike ACG Ultrafly Trail blends elite propulsion with trail-ready control. Featuring ultra-responsive ZoomX foam, a refined full-length carbon plate, and a Vibram® Megagrip outsole, this trail racer is designed to go fast and far with confidence underfoot.

Details

• Weight: Men’s US 9: 277 g / Women’s US 8: 255 g
  
• Heel-to-Toe Drop: 8.5 mm
  
• Stack Height: Not specified
  
• Midsole: ZoomX foam with full-length carbon fiber plate
  
• Outsole: Vibram® Megagrip rubber for enhanced wet and dry traction
  
• Upper: Lightweight, breathable mesh engineered for durability and water drainage

Key Features

• ZoomX Foam Midsole: Nike’s most responsive foam delivers exceptional energy return with a stable, trail-ready feel.
• Refined Carbon Fiber Plate: Full-length plate tuned to be softer than the original Ultrafly for smoother transitions and improved control on technical terrain.
• Vibram® Megagrip Outsole: High-performance rubber provides durable, reliable traction, especially on wet and uneven surfaces.
• Breathable, Drainable Upper: Lightweight mesh construction sheds water quickly while maintaining durability and airflow.
• Weight-Optimized Design: Streamlined outsole and midsole construction reduce overall weight without sacrificing grip or protection.

Ideal For

Trail runners seeking a fast, propulsive shoe for long distances and technical terrain. Ideal for race efforts, long trail runs, and athletes who want maximum energy return with carbon-assisted efficiency on rugged courses.