Our site works best with JavaScript enabled.

Koala Exo-Rail System

Koala 13L Exo-Rail System - 13 litre bikepacking seat pack and mount

Items included in this bundle
Colours may vary

Koala Exo-Rail System

Bikepacking seat pack and mounting system for a dropper post compatible and incredibly stable setup, no matter the terrain

Bundle Price: £95.99
saving £10.99 compared with purchasing individually

Koala and Exo-Rail were literally made for each other, developed to give you a seat pack system for bikepacking that is and solid as a rock (although nowhere near as heavy).

The Exo-Rail system fits to your saddle rails with minimum faff. The rail itself slots in with your saddle rails and clamps into place with the clamp and bolts provided. Once on it is unobtrusive and elegant with no moving parts to clang around, so you can leave it on ready for when you need it.

Koala is a bikepacking seat pack with roll-top closure, available in with 7 or 13 litre capacity. It was developed alongside the Exo-Rail, so attachment is wonderfully quick, simple and secure using the slide-on, slide-off sleeve and stabilising saddle rail strap.

Will it fit my seat post?

Exo-Rail fits 2 bolt micro-adjust seat posts. Watching the video will help you determine if your seat post head is compatible, but if you have any doubts whether Exo-Rail will fit your seat post please get in touch with a link or a photo of your seat post so we can advise.

Exo-Rail Product info

Koala Product info

Colour / Size
Fitting guide
7 13
7 13
7 13
Cordura Jaffa
7 13

Please choose from the options above

Please make sure you have read and understood the terms of a Pre-Order purchase before placing your order. Payment will be taken immediately and your item will be despatched when stock arrives. If you require additional items please place a separate order as it will be held and sent together. More about Pre Orders
What You Say: Customer Reviews and Comments
No Rating

Used this product?

Be first to review

Be the first to hear about our newest products and promotions

Join AlpCol's Espresso newsletter for that hit of Go Nice Places, Do Good Things Greatness


By adding your email you consent to our terms and conditions