• Expected delays: We are upgrading our system

    Important notice: We are currently upgrading our system
    - Shipping: Orders will experience longer shipping times of approximately 10-12 business days.
    - Returns: Expected return processing times of approximately 4 weeks.
    - Warranty/Repairs: Expected processing times of approximately 7 weeks.
    We apologize for any inconvenience and appreciate your understanding.

  • Recall for Skywalker Pro Via Ferrata

    We have identified a potential issue with the locking mechanism of the carabiners used in the Skywalker Pro Via Ferrata and the Skywalker Pro Turn Via Ferrata Sets, sold since 2023. As a result, we have decided to recall all potentially affected products and refund all impacted clients.

Aenergy 18

Ultra-light 18L hiking backpack

€95

Black

  • Mammut Aenergy 18 - black, 18 L - Black - Thumbnail
  • Mammut Aenergy 18 - sapphire, 18 L - Sapphire - Thumbnail
  • Mammut Aenergy 18 - mammut red, 18 L - Mammut red - Thumbnail
  • Mammut Aenergy 18 - alpine calamint, 18 L - Alpine calamint - Thumbnail
  • Mammut Aenergy 18 - white, 18 L - White - Thumbnail
18 L
Longer delivery times of approx. 10-12 days due to system upgrade
From our lightest and most pace-driven line of hiking backpacks. Made for fast hikes and everyday adventures when feeling weightless is the name of the game, this featherweight champ combines ergonomic shoulder straps with breathable materials and just enough back padding for the ultimate in...

Engineered with & certified by

  • 6 out of 6
    6/6
    Hiking
  • 6 out of 6
    6/6
    Mountain training
  • 5 out of 6
    5/6
    Via Ferrata
  • 4 out of 6
    4/6
    Trailrunning
  • 3 out of 6
    3/6
    Everyday

Features

  • Wide, ergonomical shoulder straps
  • Reflective details
  • Lightweight construction
  • Made of primarily recycled fabrics
  • Rolltop closure for increased volume (from 18 to 20L)
  • Hydration system-compatible
    • Suitable forHiking
    • Item number2530-00880
    • Suspension systemCONTACT
    • Rain coverNo
  • Dimensions

    SizesLengthHeightBack length (size system)WidthWeight [g]
    18 L17.00 cm46.00 cmM (46 cm)23.00 cm380 g

Materials

  • Main material100% Polyamide
  • Free shipping from 50 EUR

    Shipping is free for purchases from 50 EUR. For orders below this purchase value, shipping costs of 5.95 EUR will be applied.

  • Return period

    We offer returns within 30 days for full-price items and 14 days for sale items.

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Mammut Aenergy 18 - Black

Aenergy 18

Black, 18 L

Qty: 1

€95
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Shipping & Returns

  • Free shipping from 50 EUR

    Shipping is free for purchases from 50 EUR. For orders below this purchase value, shipping costs of 5.95 EUR will be applied.

  • Return period

    We offer returns within 30 days for full-price items and 14 days for sale items.

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