







Ultra-durable technical trousers in
Cut for the extreme, the Eiger Nordwand Pro HS Pants Black men's trousers from Mammut embody 30 years of innovation, field feedback, and refinement in the harshest environments.
Designed for demanding alpinists, they offer uncompromising protection thanks to their 3-layer PFC-free GORE-TEX® PRO ePE membrane. Waterproof, windproof, and incredibly abrasion-resistant, they adapt to the most committing routes.
Their articulated cut ensures optimal freedom of movement during climbing, while the integrated gaiters and Dyneema® reinforcements at the leg hems guarantee perfect compatibility with crampons and mountaineering boots. The zipped side openings provide customised ventilation, even when wearing a harness. The main fabric is made from 100% recycled nylon, and the easily repairable components reflect our commitment to more sustainable gear. In an emergency, the integrated RECCO® reflector can assist rescuers in locating you.
Robust, technical, and designed to last, these trousers are your best ally for tackling the most demanding ascents.




- Articulated cut designed for climbing, ensuring freedom of movement
- Strategically placed critical upper seams for improved tear resistance
- Stretchy, compact, adjustable and removable suspenders
- High back waist
- Adjustable waist on both sides with hook-and-loop fasteners
- 3/4 length lateral, bidirectional, water-repellent YKK® AquaGuard® zippers
- Two front pockets with YKK® VISLON® zippers, harness-compatible, with an attachment loop in the left pocket
- Adjustable lower leg width with hook-and-loop fastener
- Reinforcements at the lower hems and crampon protection in Dyneema®
- Shorter pre-shaped hem
- Fully adjustable integrated gaiters with non-slip band and lace hook
- RECCO® reflector to assist rescuers in locating you in an emergency
Composition:
- 100% Polyamide - 80Dx80D
- Membrane: 100% Polyethylene
| GORE-TEX® ePE | The ePE (expanded polyethylene) membrane of the new GORE‑TEX® products is a key step towards responsible performance, delivering highly durable, high-performance products designed for long-lasting use. The brand-new GORE‑TEX® ePE membrane is lightweight, thin yet strong. To create a GORE-TEX® product, the membrane is combined with carefully selected fabrics, such as recycled, solution-dyed or undyed textiles***. * Contributes to Gore Textiles’ goal of eliminating environmentally concerning PFCs from the lifecycle of its consumer products. This goal is achieved here by using non-fluorinated materials. ** Thanks to the use of a new lower-mass membrane and selected textile(s) for the laminates (Higg MSI). *** Depending on the laminate used. |
| GORE-TEX® PRO | Equipment designed to push beyond your limits. GORE-TEX® PRO products are dedicated to outdoor professionals and adventure enthusiasts who require the most robust and durable protection possible. They are engineered to provide optimized breathability and come with the ultimate GUARANTEED TO KEEP YOU DRY™ promise, offering waterproof and fully windproof protection. This keeps you in control, even in the most extreme conditions. |