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Specifications and details for Expandable Tank Bag 4.5 - 6.5L

Product Details

Expandable Tank Bag 4.5–6.5 L | Touch Pocket, Universal Mounting, Waterproof with Cover

Compact when you need it, spacious when you're on the go

Tank bag with volume expandable from 4.5 to 6.5 liters: perfect for keeping your wallet, documents, action cam, and charger close at hand. The low profile does not interfere with riding; when needed, it expands with a simple expansion zipper.

N.B. YOU CAN FIND THE TANK RINGS HERE

  • Variable volume 4.5 → 6.5 L with expansion zipper
  • Transparent upper pocket touch for smartphones/maps
  • Water-repellent fabric + rain cover included
  • Universal mounting with straps (metal or plastic tanks)
  • Non-slip base and reflective insert for visibility

Details that make the difference

Designed for everyday use and travel: internal organization with compartments and cable pass-through for charging on the go. Reinforced lid retains its shape even when fully loaded.

  • Internal organizer (nets/pockets) for small items
  • Cable pass-through for power bank or headphones
  • ✅ Top handle and removable shoulder strap (if applicable)
  • Sturdy zippers with glove-friendly pulls

The 5 Reasons to Choose the 4.5–6.5 L Expandable Tank Bag

  1. Why does it exist?
    To keep your essentials close at hand and provide extra space only when you need it.
  2. Why choose it?
    Quick expansion, touch pocket, rain cover, universal mounting.
  3. Why is it reliable?
    Technical materials, non-slip base, and stable strap fastening even on dirt roads.
  4. Why is the price justified?
    One bag that replaces multiple solutions: compact for everyday use, spacious for travel.
  5. Why does it improve the rider's life?
    Fewer stops and perfect order among cables, documents, glasses, keys.

Installation and fastening

Attach the straps to the frame/head tube and to the anchor points on the tank. Adjust the tension to prevent movement when steering. In case of heavy rain, put on the rain cover.


Ideal for

  • Touring and daily commuting
  • ADV trips with accessories within reach
  • Use in variable weather conditions thanks to the rain cover
Feature Detail
Type Expandable tank bag
Volume 4.5 L (closed) → 6.5 L (expanded)
Expansion Hinge for rapid capacity increase
Materials Water-repellent technical fabric with non-slip base
Waterproofing Rain resistance + rain cover included for total protection†
Mounting Universal straps on metal or plastic tanks (without magnets)
Top pocket Transparent touch for smartphones/maps
Organization Internal compartments, cable pass-through, glove-friendly zippers
Equipment Bag, rain cover, fastening straps, (optional) shoulder strap
Color Black with reflective inserts
Service Free shipping on orders over €100 (Italy) / €250 (Europe) • 15-day returns

†In heavy rain, always use the cover and check that the zips are closed properly.


FAQ

❓ Question 💬 Answer
Is it compatible with my plastic tank? Yes, it is secured with straps, so it works on metal or plastic tanks (no magnets required).
Can I use my phone screen through the pocket? Yes, the top pocket is touch. Avoid placing hard objects between the display and the film.
Is it waterproof? The fabric is water-repellent; for heavy rain, use the included rain cover for maximum protection.
Can I assemble and disassemble it quickly? Yes, the quick-release straps allow for fastening and adjustment in seconds.

Expandable tank bag

Expandable tank bag

Expandable tank bag

Expandable tank bag

Expandable tank bag

Expandable tank bag

Expandable tank bag

Expandable tank bag

Expandable tank bag

Expandable tank bag

Expandable tank bag

Expandable tank bag