Mammut Ducan Spine 28-35 | Lightweight Roll-Top Backpack with Rain Cover (New Model 2025)

This backpack is designed for single-day hikes and lightweight multi-day trips, prioritizing comfort, flexibility, and convenience to make long-distance carrying easier.

Core features

The patented Mammut Active Spine 3.0 system mimics the natural movement of the spine, evenly distributing weight for a burden-free experience.

Ventilated back support system – promotes air circulation and keeps you cool and comfortable.

Quick access design – Mesh side pockets make it easy to carry water bottles and frequently used items.

Removable rain cover – Provides rain protection and adapts to inclement weather.

Minimalist tech style – combining practicality and modern aesthetics

Feature Highlights

✔ Adjustable back length to fit different body types

✔ Patented suspension system supports natural gait

✔ Large front zipper opening for easier retrieval of items from the main compartment.

✔ Elastic chest strap for a comfortable fit and enhanced stability.

✔ Adjustable capacity (28-35L) to flexibly meet different equipment needs.

✔ Equipped with mounting points at the bottom for optimized storage solutions.

✔ Large mesh pocket on shoulder strap, easy to store small items

✔ Large front pocket for quick access to gear

✔ Zippered belt pocket for secure storage of valuables

✔ External zippered pocket for easy access to items.

✔ Built-in metal frame for optimized weight distribution

✔ Compatible with hydration bladder systems, making hydration during hikes more convenient.

✔ Features double mesh pockets, one of which can be used as a convenient water bottle holder.

✔ Adjustable front lumbar belt for easy weight control

✔ Ergonomically designed padded waist belt and shoulder straps for enhanced carrying comfort

✔ Roll-up closure design for safety protection

✔ Load control belt for stability

✔ Primarily uses environmentally friendly recycled materials, in line with the concept of sustainable development.

Size information

Capacity: 28-35L

Length: 26cm

Height: 61cm

Back length: M (46cm)

Width: 33cm

Weight: 1600g