
Nike ACG Ultrafly 2
$260

Salomon Ultra Glide 4
$150
Why is Nike ACG Ultrafly 2 better than Salomon Ultra Glide 4?
Technical Specifications
Compare features between Nike ACG Ultrafly 2 vs Salomon Ultra Glide 4
Feature | Nike ACG Ultrafly 2 | Salomon Ultra Glide 4 |
|---|---|---|
260 $ BEST | 150 $ | |
269 g | 283 g BEST | |
Carbon-Plated Trail Racing Shoe | Trail Running Shoe | |
fast trails and ultra races | mixed trail and long distance | |
8.5 mm BEST | 6 mm | |
38 mm | N/A | |
29.5 mm | N/A | |
ZoomX foam with full-length carbon fibre Flyplate | optiFOAM cushioning with relieveSPHERE geometry | |
Vibram® Megagrip | All Terrain Contagrip® rubber with ~4 mm lugs | |
Lightweight engineered mesh with integrated gaiter | Engineered mesh with integrated reinforcements | |
Removable sockliner | OrthoLite® sockliner | |
Secure race fit | N/A | |
Carbon Flyplate for propulsion and protection | High foot protection for long runs | |
Vibram® Megagrip lugs | N/A | |
Bouncy and propulsive ride | Maximum cushioning for endurance trail runs | |
Trail races and ultramarathons | N/A | |
More Details | View on Running Warehouse | View on Salomon |

Have you used the Nike ACG Ultrafly 2 before?
Help the community by answering

Have you used the Salomon Ultra Glide 4 before?
Help the community by answering
What does the community think about Nike ACG Ultrafly 2 and Salomon Ultra Glide 4?
Explore real user reviews and anonymized community insights to understand how these products perform in real-world Trail Runningsetups.
Visual Comparison
See the differences between Nike ACG Ultrafly 2 and Salomon Ultra Glide 4 in a side-by-side slider comparison.
Comparison Questions
Answers based on product data and key differences.
Looking for alternatives to Nike ACG Ultrafly 2?
Check out the Top 5 alternatives to Nike ACG Ultrafly 2









