The Sandstorm 4E Tank Bag is the latest evolution in Enduristan's popular Sandstorm line. The design of this bag focused on robustness, extreme ease of use, and the highest quality materials. Whether you're riding through mud, heavy rain, or dust, the Sandstorm 4E is your ultimate companion for every journey.

Revolutionary Expandable Volume Technology

Thanks to our innovative Expandable Volume Technology, the bag is fully adaptable to your needs. You can infinitely adjust the volume from 13 to 20 liters. This makes the bag perfect for both short rides and long expeditions where you need extra luggage space.

100% Waterproof – No rain cover needed

Forget awkward rain covers that blow away or leak. The Sandstorm 4E is built to brave the elements:

• Three-layer fabric: A fully welded design for maximum impermeability.

• Waterproof zippers: The main compartment features a 100% waterproof zipper.

• Protection: Completely waterproof, mud-proof, snow-proof, and dust-proof. The side pockets are equipped with water-repellent zippers for added security.
  
  

Smart Design & Functionality

• Maximum Visibility: Enduristan's distinctive red inner lining ensures you can find all your belongings at a glance.

• Smart Navigation: Features a large waterproof map pocket (32 x 27 cm) and waterproof cable ducts to both the main compartment and the map pocket.

• Flexible Organization: Includes a fold-away divider and practical attachment loops for bottles or lenses.

• Additional Storage: Two external pockets with mesh pockets and a removable document pouch with a pen holder.

Technical Specifications:

• Volume: 13 - 20 liters (fully adjustable)

• Dimensions (L x W x H): 35 x 25 x 18-27 cm

• Weight: 2.13 kg

• Map pocket dimensions: 32 x 27 cm

• Material: Three-layer welded fabric

• Shoulder strap attachment: Yes (strap sold separately)