Actual volume

    Length

    Height

    Back length (size system)

    Width

    Weight

    20-25 L
    20-25 l
    20 cm
    54 cm
    M (46 cm)
    28 cm
    690 g
    • Actual volume

      Length

      Height

      Back length (size system)

      Width

      Weight

      20-25 L
      20-25 l
      20 cm
      54 cm
      M (46 cm)
      28 cm
      690 g

    Aenergy ST 20-25

    Aenergy ST 20-25 - highway-black, 20-25 L product image

    Aenergy ST 20-25 - highway-black, 20-25 L

    For fast-paced ski touring

    Can’t get away for a whole day? Or perhaps you prefer challenging ski tours anyway. The Aenergy 20-25 lets you travel light and fast without compromising comfort or useful features. The carrying system is inspired by trail running vests. The load is kept close to the body to prevent it from bouncing...
    • Ski Touring

    • Suspension system

      CONTACT

    • Rain cover

      No

    • Cut

      Basic

    • Front pocket for avalanche safety equipment
    • Integrated helmet carrier
    • Rope attachment on flap
    • Speed ski attachment
    • 2 attachments for ice ax and trekking poles
    • Daisy chain loop to secure additional gear
    • back zipper access to main compartment
    • Large mesh pockets on the shoulder strap
    • Elasticated chest strap for optimum comfort and a perfect fit
    • Carrying system inspired by trail running vests
    • Roll-top closure with zipper
    • Front compression can be removed and used as a hip belt
    • Hydration system-compatible
    • Main material

      100% Polyamide

    • Actual volume

      Length

      Height

      Back length (size system)

      Width

      Weight

      20-25 L
      20-25 l
      20 cm
      54 cm
      M (46 cm)
      28 cm
      690 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.