Advice & Guides Five of the best waterproof rucksacks
You wear waterproof kit, so why should your stuff get wet? These bags will save your bits and bats from a soaking
25 Nov 2022
Acerbis X-Storm Backpack - Black / Grey
14.5 litre backpack with waterbag, bottle holder compartment and innovative 'X' closure system
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£74.99
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Verified Customer Reviews for Acerbis X-Storm Backpack
All round great hydration backpack
26 Jun 2026 by Ryan
Great value for money. The hydration pack is comfortable to wear, fits securely while riding, and the hydration system works perfectly. It’s well made, has enough space for the essentials, and is ideal for longer rides. Highly recommended.
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Description
Product Specification
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Manufacturer
Acerbis X-Storm Backpack - Black / Grey
- 14.5 litre total capacity
- 3 litre water bag allows for an average of 4 hours of autonomy
- Ideal for those who need a water supply on-the-go
- Front tool pocket with special pocket
- Internal thermal pocket
- Innovative 'X' closure system with central quick release and 4 hook & loop adjustments - effectively cancels the swinging effect and distributes pressure on the shoulder straps
- Breathable fabric at back contact area
- Bottle holder/side storage compartment
- Identification label
- Easy to fill and clean thanks to the large sliding bar, which snaps on for a watertight seal
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