The Nike ACG Ultrafly Trail combines advanced cushioning technology with rugged durability, engineered for runners tackling varied off-road terrains. Designed for both competitive trail athletes and outdoor enthusiasts, this model delivers a smooth, responsive ride that absorbs impact while maintaining efficient energy return. The HF5668-001 variant provides exceptional stability and comfort, making it a versatile choice for long-distance runs and demanding trail challenges. Its construction balances lightweight agility with robust protection, ensuring confidence on every step.
Key Features:
- Responsive Foam Midsole: Delivers high-energy return and impact absorption for a propulsive feel.
- Durable Trail Outsole: Multi-directional tread pattern offers reliable grip on loose dirt, gravel, and uneven surfaces.
- Breathable Upper: Engineered mesh enhances airflow to keep feet cool and dry during intense efforts.
- Secure Fit System: Supportive overlays and lacing structure provide a locked-in fit to minimize foot slippage.
Size Charts
