Aenergy Trail Speed Low
Aenergy Trail Speed Low is a lightweight shoe for short-to-mid-distance trail racing and intense training. Its Mammut CORE Plus nitrogen-infused supercritical EVA midsole works with an Avalon Reflex TPU FLEXTRON PRO plate. A polyester knit upper and wraparound TPU reinforcement protect against rocks and roots. The outsole combines Vibram Megagrip rubber with Litebase.
Key specifications
- Stack (forefoot)
- 24 mm
- Carbon plate
- No
- Midsole
- Mammut CORE Plus
- Outsole
- Vibram Megagrip / Litebase
- Use cases
- Trail / Tempo / Race
Weight notes Per-shoe weights are 250 g for men and 200 g for women. The Japanese page specifies men’s UK 8.5 and the US page US 9.5. Mammut did not specify the women’s measurement size in the supplied information.
Plate notes FLEXTRON PRO is an Avalon Reflex TPU plate.
Specs in context
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Unknown values are excluded. Shoe sizes and measurement conditions vary, so use these averages and distributions as a guide when comparing specifications.
Release dates & MSRP
Similar specifications
Models in the same category with similar weight, stack and drop.
Supported by Rakuten DevelopersSources & notes
Mammut specifies a 3.5 mm lug depth. Compared with All Mountain, Speed has a lower stack, a narrower performance fit, lighter construction and a FLEXTRON PRO plate. The manufacturer describes this combination as prioritizing agility, precise foot placement and speed for short, fast runs on technical terrain, intense training and competition. The European reference MSRP was supplied and confirmed by Mammut.
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