Storm 20

Hiking backpack with 20 liter volume and an aerated carrying system.

90.00 € * *Prices may vary from country to country due to differences in taxes and freight costs.

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Art.Nr. 1531.047 Color:
bordeaux red
1531H21 1531H65 1531H47
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The range shown here is available at authorized dealers. You will find a dealer/store in your area by selecting "dealers" in the menubar. Prices are object to change, errors and technical changes excepted.

Product Info

A top-loading pack with the super comfortable X Vent Zero carrying system

Thanks to our perfectly aerated X Vent Zero carrying system, your days of a sweaty back on tours are over with the Storm, even on long ascents. Light padding in the hip area and the long hip flaps optimize carrying comfort for this compact top-loader.

The Storm comes in three different sizes.


  • X Vent Zero Carrying System
  • Fixation for hiking poles
  • Height adjustable chest belt
  • Padded hip strap
  • Side compression straps
  • Handle
  • Lid compartment with key holder
  • Zip compartment under the lid
  • Rain cover
  • Hydration system compatible
  • Mesh pockets on sides
Technical Datas
Measurements: 50 x 22 x 14 cm
Volume: 20 l
Weight: 890 g
Carrying system 1: X Vent Zero-System
Fabric 1: T-Snow Crust
Fabric 2: T-Rain Rip
Fabric 3: Textreme 6.6
Fabric bottom: Textreme 6.6

Material: T-Snow Crust T-Snow Crust

Lightweight, abrasion resistant polyamide fabric with fine patterning that resembles parent snow crystals. Thanks PU coating on the inside of the material is waterproof. T-Snow Crust is used in backpacks and bags.

100% Polyamide

Material: T-Rain Rip T-Rain Rip

The high-tear and abrasion-resistant RipStop fabric shows a lively surface due to the irregularly interwoven thicker threads. The material is waterproof by PU coating and is used for backpacks.

100% Polyamide

Material: Textreme 6.6 Textreme 6.6

The textured polyester material in 600 den threads is robust, colourfast and versatile. PU-coated to achieve a weatherproof finish.

100% Polyester

Carrying System X Vent Zero-System
X Vent Zero-System

The X Vent Zero system offers maximum control and the best possible ventilation with minimal contact with the back. Two x-shaped fibreglass rods (1) on the back of the packsack combine with waist straps (2) to make the supporting connection of the packsack. The tightening and releasing of the system is infinitely variable, which means it can be adjusted individually. If the system is loosened completely, then the backpack can also be positioned to fit close to the back. Thanks to the consistent reduction in the use of materials, this system makes every rucksack a lightweight.

X Vent Zero-System
Substitute Products
Hiking Pack 18 Women
Hiking Pack 18 Women
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Hiking Pack 22
Hiking Pack 22
100.00 € 1518H21 1518H40 1518H194
Storm 25
Storm 25
100.00 € 1532H40 1532H65 1532H21
Storm 20

Storm 20

discontinued product possible in trade available

(Non-binding indication of availability)
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Art.Nr. Barcode
1531.047 4013236256864