The Adidas Terrex Agravic Speed Ultra 2 Trail is a trail running shoe and the Hoka Challenger 8 is a neutral road running shoe. The Challenger 8 costs about $70 less (from $155).
Specs side by side
| Spec | Terrex Agravic Speed Ultra 2 Trail | Challenger 8 |
|---|---|---|
| Price | $225 | $155 |
| Rating | 4.6 / 5 (101 reviews) | 4.5 / 5 (189 reviews) |
| Weight | 9.5 oz | 9.7 oz |
| Heel-to-toe drop | 8 mm | 8 mm |
| Heel stack height | 43 mm | — |
| Cushioning | — | Balanced |
| Support | — | Neutral |
| Surface | Trail | Road, Trail |
| Available for | Men & Women | Men & Women |
Specs and prices from Adidas and Hoka, checked 2026-10-11. Weight is usually for a men's size 9–10.
Which should you get?
Get the Terrex Agravic Speed Ultra 2 Trail if…
- it fits you better or you like its colors
Get the Challenger 8 if…
- you want to spend less
More comparisons
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- Hoka Challenger 8 vs Hoka Speedgoat 7
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- Hoka Challenger 8 vs Nike ACG Pegasus Trail
- Hoka Challenger 8 vs Brooks Cascadia 20
- Hoka Challenger 8 vs ASICS TRABUCO 14