Whether you’re traversing rolling hills of the Peak District, exploring the Lake District mountains, or bouncing from bothy to bothy in the Scottish Highlands… the adventurous and ever-dependable Koala is a trustworthy companion.

Koala bikepacking seat pack attaches beneath your saddle to provide you with secure and light storage with an impressive capacity.

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Koala is at its most stable when attached to the Exo-Rail, which reduces sway and increases stability. Attachment is quick, simple and secure with a slide-on, slide-off sleeve and stabilising saddle rail strap. If you don’t have an Exo-Rail, you can partner up the saddle rail strap with velcro straps and the handy webbing ladder to attach it without.

Koala has a pared back design to make it incredibly spacious for its size and weight. Available in 13 litre capacity, it’s spot on for packing your bulky, light, and compressible kit when off bikepacking (think sleeping bags and clothing). Koala also comes in 7 litre capacity, which is also dropper seat post compatible.

Roll-top closure and compression straps keep your cargo compact and portable and ensure stability when the bag is less full.

Although being made from waterproof fabric and being highly weather resistant, this product is not fully waterproof due to its stitched construction. If you are carrying valuables or electronic equipment, make sure to put it in a dry bag.

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Key Features

  • Spacious and secure under-seat storage for bikepacking, exo-rail compatible
  • Made to last in the UK
  • Fully customisable (contact
  • Made with waterproof and highly abrasion-resistant fabrics
  • Roll-top closure and compression straps for stability
  • Bar-tacked saddle rail strap, angled for support
  • Daisy chain webbing for versatile attachment
  • Tapered cut doesn’t interfere with your pedalling
  • Compatible with Airlok Tapered
  • Attaches beneath the saddle
  • 25 Year Alpine Bond

Vital stats


A 4-layer, 210 denier laminated nylon fabric with a DWR finish: VX21 (or X-Pac to its friends) is a high tech, ultralight sandwich of materials that is highly abrasion and tear resistant, low-stretch, and waterproof. </p><p>Weight:7 L: 190 g; 13 L: 255 g</p>


Capacity: 7 L / 13 L Dimensions: 7 L: 37 x 17 x 13 cm; 13 L: 41 x 21 x 17 cm


Buckles: 20 mm SJ with Camlok, 25 mm Xlite with Camlok Stitched Seams Roll-top closure

Fitting Guidelines

Koala attaches to the Exo-Rail with a slide-on, slide-off sleeve and saddle rail strap. You can attach Koala directly to you saddle without the Exo-Rail using the handy webbing ladder and velcro strap, but it will not be dropper seat post compatible without the Exo-Rail.

Origin: United Kingdom

Care & Environmental Advice

Product Care Information

​Koala has a DWR coating which helps it to repel water and dirt. After your two-wheeled epic, wipe down your Koala with a damp cloth to remove dirt.


The Details