
Nike ACG Ultrafly 2
$260

Topo Ultraventure 4
$155
Why is Nike ACG Ultrafly 2 better than Topo Ultraventure 4?
Technical Specifications
Compare features between Nike ACG Ultrafly 2 vs Topo Ultraventure 4
Feature | Nike ACG Ultrafly 2 | Topo Ultraventure 4 |
|---|---|---|
260 $ BEST | 155 $ | |
269 g | 295 g BEST | |
Carbon-Plated Trail Racing Shoe | Trail Running Shoe | |
fast trails and ultra races | Light to moderate trail, road-to-trail transition | |
8.5 mm BEST | 5 mm | |
38 mm BEST | 35 mm | |
29.5 mm | 30 mm BEST | |
ZoomX foam with full-length carbon fibre Flyplate | ZipFoam™ proprietary springy compound for cushioning and energy return | |
Vibram® Megagrip | Vibram® XS Trek EVO for multi-surface traction and durability | |
Lightweight engineered mesh with integrated gaiter | Recycled mesh with PU print for structure and durability | |
Removable sockliner | Ortholite performance insole with anti-microbial properties | |
Secure race fit | Roomy anatomical toe box, neutral midfoot and heel support | |
Carbon Flyplate for propulsion and protection | Gaiter compatible for additional debris protection | |
Vibram® Megagrip lugs | Vibram XS Trek EVO multi-surface traction | |
Bouncy and propulsive ride | High cushioning with plush underfoot feel | |
Trail races and ultramarathons | Trail running, hiking, and light-to-moderate road-to-trail activities | |
More Details | View on Running Warehouse | View on Topo |

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Visual Comparison
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Comparison Questions
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