Karpos ALAGNA PLUS 2.0 Mountaineering Pants

Unisex mountaineering pants designed for intense alpine excursions, the Karpos ALAGNA PLUS 2.0 Mountaineering Pants are ideal for climbers seeking reliable protection and lasting comfort. Their slim fit precisely follows your movements on technical terrain, while the stretchy, windproof, and breathable fabric helps maintain a high level of comfort during sustained exertion. Recycled materials and a PFC-free water-repellent treatment add a dimension of sustainability, without compromising on resistance to moisture and abrasion.

A technical design built for intense alpine outings

Designed for demanding alpine activities, the Karpos ALAGNA PLUS 2.0 Mountaineering Pants feature a slim fit to minimize bulk while preserving the freedom of movement essential for approaches and ascents. The elastic waistband with a drawcord provides a precise fit without pressure points, which is useful during changes in pace or when performing a series of technical maneuvers. The front zipper opening makes it easy to put on and take off the pants, especially when wearing multiple layers or in changing weather conditions. At the bottom of the legs, zippers with gussets ensure controlled opening around mountaineering boots, allowing you to adjust the volume to fit different boot models while keeping out air and snow.

Stretch, windproof, and water-repellent materials for comfort at high altitudes

The front of the pants is made from a fabric composed of 88% recycled polyamide and 12% spandex, offering good abrasion resistance while remaining stretchy to accommodate strides and climbing movements on mixed terrain. The back panel, made of 92% recycled polyester and 8% spandex, promotes breathability and freedom of movement, which is particularly useful during sustained climbs. All fabrics feature a PFC-free water-repellent treatment (DWR), which helps repel light moisture and snow spray, while supporting a more environmentally friendly approach. The 100% recycled polyester lining rounds out the design by providing a comfortable, smooth feel against the skin or a base layer—a welcome feature on long outings.

Practical features and reinforcements for demanding alpine use

With two zippered front pockets and a zippered thigh pocket, these mountaineering pants let you keep small accessories, maps, or snacks within easy reach, while keeping your belongings secure during technical sections. The zippers are designed to remain secure and easy to operate, even when wearing lightweight gloves. At the bottom of the legs, adjustment buttons and loops for attaching to boots allow for precise volume adjustment around the cuff, which helps keep snow out and stabilizes the bottom of the pants while moving. An internal polyurethane reinforcement with boot hooks completes this design, helping the pants stay securely in place over the boots and providing targeted protection in an area subject to particularly high stress during mountaineering. Weighing 449 g, the Karpos ALAGNA PLUS 2.0 mountaineering pants strike a balance between durability, comfort, and versatility throughout the WINTER season.

The Karpos ALAGNA PLUS 2.0 mountaineering pants thus offer a combination of recycled materials, a slim fit, and design details tailored for intensive alpine use.