The Adidas Terrex Agravic 4 Trail is a trail running shoe and the Nike ACG Ultrafly Trail is a neutral road running shoe. The Terrex Agravic 4 Trail costs about $115 less (from $145).
Specs side by side
| Spec | Terrex Agravic 4 Trail | ACG Ultrafly Trail |
|---|---|---|
| Price | $145 | $260 |
| Rating | 4.5 / 5 (33 reviews) | 4.6 / 5 (34 reviews) |
| Weight | 9.8 oz | 10.1 oz |
| Heel-to-toe drop | 8 mm | 8.5 mm |
| Heel stack height | 35 mm | — |
| Cushioning | — | Firm / responsive |
| Support | — | Neutral |
| Surface | Trail | Road, Trail |
| Available for | Men & Women | Men & Women |
Specs and prices from Adidas and Nike, checked 2026-10-11. Weight is usually for a men's size 9–10.
Which should you get?
Get the Terrex Agravic 4 Trail if…
- you want to spend less
Get the ACG Ultrafly Trail if…
- it fits you better or you like its colors
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- Nike ACG Ultrafly Trail vs Adidas Duramo SL
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