# Which trail running shoes offer the best grip and traction on various terrains? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

Which trail running shoes offer the best grip and traction on various terrains?

## Products

### Adidas Terrex Agravic 4
```yaml
product: adidas-terrex-agravic-4
brand: Adidas
price_gbp: 108.33
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
weight: 260 g (men's US 9)
stack_height: 36 mm heel / 28 mm forefoot
midsole_material: Lightstrike+
traction_lug_depth: 4.5 mm
```

- **Price:** £108.33 [^1]
- **Summary:** The Terrex Agravic 4 is a versatile daily-trainer trail shoe with a Lightstrike+ midsole, full-coverage Continental rubber outsole and an embedded rock plate for underfoot protection. It balances durability and stable ride for gravel, easy to moderate trails and everyday off-road training. The engineered mesh upper and TPU overlays aim to improve fit and comfort.
- **Ideal For:** Offers excellent grip and traction across varied terrain thanks to Continental rubber outsole and 4.5 mm lugs, plus a protective rock plate and Lightstrike+ midsole for stable footing.

### New Balance Fresh Foam X Hierro v9
```yaml
product: new-balance-fresh-foam-x-hierro-v9
brand: New Balance
price_gbp: 119.54
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
weight: 310 grams
stack_height: Heel 42 mm / Forefoot 38 mm
midsole_material: Dual-density Fresh Foam X
traction_lug_depth: 4.5 mm
```

- **Price:** £119.54 [^2]
- **Summary:** The Fresh Foam X Hierro v9 is a heavily cushioned trail shoe with a dual-density Fresh Foam X midsole, a full-length Vibram Megagrip outsole, and a protective knit upper with a gusseted tongue and Toe Protect. It features a high stack, low 4 mm drop, and deeper, multi-directional lugs for reliable grip on mixed trails. The design prioritizes comfort and traction for long runs on varied terrain.
- **Ideal For:** Suited for runners who need strong grip on mixed trails because of its Vibram Megagrip outsole with 4.5 mm lugs and dual-density Fresh Foam X midsole for stable cushioning.

---
## References & Sources
[^1]: Running Warehouse (alternate listing), accessed 2026-06-12. https://www.runningwarehouse.com/adidas_Terrex_Agravic_4/descpage-ATA4M1.html
[^2]: Running Warehouse, accessed 2026-06-12. https://www.runningwarehouse.com/New_Balance_Fresh_Foam_X_Hierro_v9/descpage-NBH9IM7.html