Sized for adventurous multi-day hikes, this pack prioritizes comfort, range of motion, and on-the-go access. Improved for maximum freedom of movement, our patented Mammut Active Spine 3.0 mimics your spine’s natural movement and distributes weight evenly across your body for a barely-there feel during uphill hikes. The ventilated back system encourages air flow to keep you cool. Easy-access mesh pockets keep water bottles and high-use gear within reach, and an integrated, detachable rain cover seals out wet weather. With its progressive and technical look, the unisex Ducan Spine 50-60-liter pack makes carrying heavy gear long distances so much easier.

• Pole fixation (front and side for z-poles)
• Ventilated back system
• Huge front zipper opening to the main compartment
• Rolltop closure with zipper
• Elasticated chest strap for optimum comfort and a perfect fit
• Integrated, detachable rain cover
• Attachment options on the base of the backpack
• Suspension system with patented Active Spine Technology to support a natural gait

Volume: 50-60 l
Width: 29 cm
Length: 27 cm
Height: 72 cm
Back Length: 43.5/46/48.5 cm
Weight: 1680 g