MAMMUT DUCAN SPINE 28-35 BACKPACK Silver sage-black

The Mammut Ducan Spine 28-35 is a technical hiking backpack with patented Active Spine 3.0 suspension, designed for day hikes and minimalist multi-day trips. It is built for maximum freedom of movement and comfort: the system follows the body’s natural movement while walking and reduces fatigue.

Who is it for?

It sits at the top end of the technical backpack range for trekking and hiking. It is designed for hikers looking for adaptability and unrestricted movement on challenging terrain. With an adjustable capacity of 28 to 35 litres, it is ideal for long day hikes or fast two-day trips with minimal gear.

Key features and technologies

• Active Spine Technology 3.0: The innovative back system mimics the natural movement of the spine and distributes the load evenly, reducing fatigue on long trails.
• Adjustable capacity: The roll-top closure with zip makes it easy to adjust the volume between 28 and 35 litres to suit your trip.
• Sustainable materials: Made from 90% polyamide and 10% polyester, mostly from recycled sources, with bluesign® certification and a PFC-free DWR coating.
• Access on the move: Large mesh pockets on the shoulder straps and side pockets provide quick access to a water bottle or snacks without taking off the backpack.
• Integrated protection: Includes a removable rain cover and a system for attaching folding trekking poles at the front and sides.

In use

On steep climbs and technical trails, Active Spine technology allows the backpack to move with your shoulders and hips, helping you maintain balance and preventing chafing.

For full-day hikes in changeable weather, the roll-top closure and large front zip provide quick access to the main compartment, while the integrated rain cover quickly protects your gear from storms.

On long treks, the anatomically shaped, softly padded hip belt with a zipped pocket ensures comfortable carrying of the 1600 g backpack without restricting your stride.

Frequently asked questions