Description

The AENERGY TRAIL BELT is a mixed trail running belt designed by Mammut to carry essential gear on dynamic mountain outings.

Its structure prioritises stability and ventilation, using a wide, breathable 3D mesh that promotes airflow while ensuring a precise fit to prevent flapping during the run.

Storage organisation is optimised by a series of specialist compartments: a zipped main pocket that can accommodate a 500ml flask, two mesh side pockets for quick refreshments (snacks), plus a small zipped pocket dedicated to valuables such as keys or cards. A special tunnel pocket also allows you to quickly stow a lightweight jacket without having to remove the belt.

Made from stretchable materials, the Aenergy Trail Belt adapts to the runner’s morphology thanks to several sizes available (from XS to XL). Itsfeatherweight of 80 to 90 g depending on size makes it a discreet and functional accessory, certified bluesign® and benefiting from a detergent DWR treatment without PFC to protect the contents from light showers.

Technical characteristics and composition

• Structure : Wide, breathable 3D mesh for thermal comfort and moisture wicking
• Stretch fabrics for a snug fit
• Water bottle storage : Zipped main pocket compatible with a 500 ml flask
• Supply pockets : Two side mesh pockets for gels and energy bars
• Object security : Small zipped pocket for keys and credit cards
• Tunnel pocket : Dedicated space for quick storage of a compressed jacket
• Weight: 80 g (sizes XS to L)
• Durability: bluesign® PRODUCT, PFC-free DWR water-repellent treatment
• Additional details: Two replacement drawstrings included

Aenergy Trail Belt: for whom and for what use?

• Audience: Trail runners and mountain bikers looking for a lightweight alternative to a rucksack for short to medium distances
• How to use : Trail running, mountain training and fast hiking
• Key benefit : Quick access to hydration and refuelling with maximum stability on the pool

Condition

New

Warranty

2 years

Type

Mixed

Year

2026

Hydration system included

No