Actual volume






26 L26 l21 cm51 cm28 cm850 g850 g
  • Main material100% Polyamide
  • 2550-00020

  • Actual volume

    26 l

  • Length

    21 cm

  • Height

    51 cm

  • Width

    28 cm

  • Weight

    850 g

  • Suspension system


  • Rain cover


  • Cut


  • Front pocket for avalanche safety equipment
  • Attachments for ice tool and walking sticks
  • Forward-pull hip belt adjustment
  • Weatherproof external zipper compartment
  • Hydration system-compatible
  • Diagonal ski carrier
  • large hip belt pocket
  • hip belt phone pocket for fast access
  • Bottle holder on the shoulder strap
  • Speed trekking pole holder on shoulder strap
  • integrated helmet holder with volume extension (+2L)
  • Compatible with crampon pocket
  • huge back zipper access to main compartment
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    PFC Free DWR

    Perfluorinated compounds (PFCs) are practically non-biodegradable. MAMMUT has set the strategic goal of phasing out all PFC-containing product treatments and replacing them with other high-performance alternatives.

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    Fair Wear

    Mammut strives to ensure fair and safe working conditions in all factories making its products. To systematically improve working conditions throughout its supply chain, Mammut was the first outdoor brand to join the Fair Wear Foundation.


Just like its little brother the Spindrift 14, it allows quick access to smaller items during ascents. With a capacity of 26 liters, it is also spacious enough for longer tours. The large back opening and access to the main compartment from the top ensure optimal access to your equipment.