Mammut Aenergy SO Men's Hybrid Pants - Black

Designed for fast ascents, the Aenergy SO features a smart hybrid construction. It combines a medium-weight double-weave Soft Shell with a lightweight Stormfleece fleece with a honeycomb structure. This combination of materials provides effective wind protection while maintaining a high level of breathability, even when the pace picks up. Moisture management is particularly well thought out to maintain a lasting feeling of comfort during prolonged exertion.

Mammut Aenergy SO: hybrid pants that promise freedom of movement and targeted thermoregulation

Each area of the pants has been designed to fulfill a specific function. Stretch Stormfleece fleece inserts on the back of the thighs and knees naturally follow your movements while promoting thermal regulation. The Athletic Fit, combined with pre-shaped knees, ensures a close fit without hindering mobility, even on technical terrain.

The essentials, exactly where you need them

Designed to focus on the essentials without compromising on functionality, the Mammut Aenergy SO incorporates practical features that make it easier to progress in the mountains. One sentence sums up its philosophy: every detail has been optimized to serve the effort.

• Zippered hand pockets at the front to secure small items
• Side ventilation zippers for quick ventilation adjustment
• Elastic waistband with drawstring for a precise fit
• Asymmetrical leg ends with gusset and zipper, suitable for mountain boots

Robustness and protection for high mountains

Despite its featherweight of around 371 g, the Aenergy SO doesn't compromise on durability. The leg bottoms are reinforced with Cordura®, offering excellent resistance to ski edges and crampons. A non-slip border completes the design for a secure fit on boots, even during technical passages. Pants designed for fast outings, without sacrificing safety or durability.