Nike · Road-to-Trail · 2026
Nike ACG Ultrafly Trail 2
Road-to-TrailMax CushionUltraLong DistanceRacing
Best for
- ✓Long runs and extended training sessions
- ✓Racing and fast efforts
- ✓Ultra-distance running
- ✓Runners who prefer maximum cushioning
Avoid if
- ✕You prefer minimal cushion or strong ground feel
- ✕You want a lightweight racing or tempo shoe
8.95/10
Consensus Score
From 2 sources
20 total reviews
20 total reviews
Early Signal
Limited review volume — interpret with caution.
Consensus Summary
The Nike ACG Ultrafly Trail 2 is designed for runners looking for a road-to-trail crossover shoe that excels on smoother terrains. With a max cushioning setup and an 8mm heel drop, it provides a firm feel underfoot at slower paces, while the carbon plate offers some propulsion at faster speeds. However, the shoe's upper is dense and lacks breathability, which can lead to warm feet during extended runs. Although it performs well on buffed trails, its rigid plate and reduced stiffness may not suit all runners, especially on technical terrain. The premium price point of $260 is another consideration, particularly given the narrow fit in the midfoot and shorter toe box height.
Pros
- ✓Vibram Megagrip outsole for technical terrain
- ✓Carbon plate adds propulsion at race paces
- ✓Forefoot cushioning accommodates heavy strikers
- ✓Comfortable for 50K+ ultra races
- ✓Front toe shield protects against rock strikes
Cons
- ✕Premium price at $260
- ✕Upper not very breathable
- ✕Stiff plate requires adjustment period
- ✕Toe box height runs short
- ✕Best on smoother single track
Specifications
Weight
286g
Heel Drop
8mm
Stack Height
37/28.5mm
Cushion
Max
Score Breakdown
REI Users
19 user reviews · weight 4.32
RunRepeat
Expert · weight 1.5
Price Range
$200 – $260
