Actual volume

    Length

    Height

    Back length (size system)

    Width

    Weight

    28-35 L
    28-35 l
    27 cm
    58 cm
    L (48.5 cm)
    31 cm
    1400 g

    • Actual volume

      Length

      Height

      Back length (size system)

      Width

      Weight

      28-35 L
      28-35 l
      27 cm
      58 cm
      L (48.5 cm)
      31 cm
      1400 g

    Ducan Spine 28-35

    Ducan Spine 28-35 - black, 28-35 L product image

    Ducan Spine 28-35 - black, 28-35 L

    Compact energy-saving hiking backpack

    Ducan Spine 28-35. A hiking backpack featuring the innovative Active Spine Technology. Even distribution of the backpack's weight over the body. More freedom of movement for the hips and shoulders. Active Spine Technology ensures greater comfort. Together with the very light weight, a pocket that...

    • Hiking

    • Suspension system

      Mammut® Active Spine Technology™

    • Rain cover

      Yes

    • Cut

      Basic

    • Suspension system with patented Active Spine Technology to support a natural gait
    • Water-repellent pocket with various attachment options on the backpack
    • Huge front zipper opening to the main compartment
    • Elasticated chest strap for optimum comfort and a perfect fit
    • Adjustable backpack volume (28-35 liters)
    • Integrated, detachable rain cover
    • Attachment options on the base of the backpack
    • Large mesh pockets on the shoulder strap
    • Speed pole attachment system on the hip belt
    • Zipper pocket on hip belt
    • Zipper pocket for valuables, accessible from outside
    • Integrated metal frame for optimum load transfer
    • Hydration system-compatible
    • 2 mesh side pockets
    • Forward-pull hip belt adjustment
    • Comfortable thanks to the anatomically shaped, soft padded hip belt and shoulder straps
    • 2 trekking pole holders

    • Mammut Active Spine Technology™

    • Main material

      91% Polyamide, 9% Polyester

    • Main Fabric

      91% Polyamide, 9% Polyester

    • Actual volume

      Length

      Height

      Back length (size system)

      Width

      Weight

      28-35 L
      28-35 l
      27 cm
      58 cm
      L (48.5 cm)
      31 cm
      1400 g

    • PFC-free durable water repellent (DWR)

      Perfluorinated compounds (PFCs) are often used for waterproofing but are practically non-biodegradable. Mammut is committed to replacing non-biodegradable fabric treatments with more sustainable high-performance alternatives.

    • Fair Wear

      Fair Wear works to ensure fair and safe working conditions in garment factories. The non-profit engages directly with factories, trade unions, NGOs and governments to protect workers’ rights.