



or 4 interest-free payments of $69.99
Dispatch: Most orders are processed within 1-2 business days. Please check the dispatch estimate above for this item. You'll receive a tracking link as soon as your order ships.
International: Shipping costs vary by country, use the calculator below for live rates.
At RunDNA, we ship Australia-wide and internationally. Orders are typically processed within 1-2 business days, and you'll receive a tracking link as soon as your order ships.
Australia: Standard delivery is free on orders over $100 (otherwise $6.99) and usually arrives within 1-5 business days to capital cities, or 2-10 business days to rural areas.
Need it sooner? Express Delivery arrives in 1-2 business days and is free on orders over $250.
International: Use the calculator below for live shipping rates.
Worried about fit or need a different size? We offer free exchanges, including sale items, plus 30-day returns. See our Returns Policy for details.
- Drop:
- 8mm
- Weight:
- 287g (US 9)
- Support:
- Neutral
- Upper:
- Mesh
- Midsole:
- Nike ZoomX
- Surface:
- Trail
- Cushioning:
- Responsive
- Best For:
- Speed Workouts
- Brand:
- Nike
- Family:
- Nike ACG
- Model:
- Nike ACG Ultrafly Trail
- Product Code:
- HF5668-600
The Nike ACG Ultrafly Trail is built for runners who want speed, protection, and confidence on demanding trails. Refining the original Ultrafly, this version delivers a smoother, more controlled ride while maintaining the high-energy feel needed for long distances and race-day efforts.
With updated ZoomX foam, a more forgiving carbon-fibre plate, and a lightweight yet aggressive Vibram outsole, the Ultrafly Trail is designed to stay responsive and stable as terrain becomes more technical and the miles stack up.
Upper
- Lightweight, breathable mesh designed for trail conditions
- Engineered for water drainage when running through puddles or streams
- Durable construction to handle rugged, technical terrain
- Secure fit that supports fast movement without feeling restrictive
Midsole
- Updated ZoomX foam for durability, softness, and high energy return
- Responsive cushioning tuned specifically for trail running
- Full-length carbon-fibre plate with reduced stiffness for smoother transitions
- Improved flexibility and control on uneven and technical surfaces
Outsole
- Vibram Litebase outsole to reduce weight without sacrificing grip
- Strategically placed lugs for uphill and downhill traction
- Designed for confident performance on less to highly technical terrain
- Durable rubber compound built for long trail efforts and racing
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