Lumpa And Exo-Rail Bundle

Bundle price $34.99 $44.99

Pair the Exo-Rail up with a Lumpa seat pack harness to reap the benefits of the Exo-Rail with previous incarnations of the Koala. #LoveYourGearForLonger

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Bundle your gear and save $10.00

  • Exo-Rail

    $27.49 individually

  • Lumpa

    $19.99 individually

    Sorry, this item is unavailable

Sorry, this bundle is out of stock

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We love new gear (who doesn’t?) but there’s a certain pleasure to be found in bringing the kit you already have up to speed with new technologies.

Exo-rail is our unique system for adding stability and dropper seat post compatibility to your seat pack for minimal sway in your bikepacking setup. If you have a Koala, you can still reap the rewards of the Exo-Rail by pairing it up with Lumpa.

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Lumpa is a nifty harness that makes earlier versions of the Koala seat pack compatible with our Exo-Rail anti-sway mounting system.

For smaller seat packs, this means they’ll be dropper seat post compatible. For larger seat packs, the stability of the Exo-Rail hugely enhances handling by reducing sway when on technical terrain.

When you’re not using a seat pack with the Lumpa, you can leave it on the Exo-Rail and strap in bits and bobs like inner tubes or flip flops.

Like all our UK made bike luggage, Lumpa is backed up by a 25 year Alpine Bond Guarantee.

Will it fit my seat pack?

Lumpa uses 20 mm Duraflex Buckles with Camlok, if you have a Koala from before 2015, their buckles will not be compatible with the buckles on your Koala.

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 to or a photo of your seat post so we can advise.

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