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Airlok Dual 20ldry bag

This 20 litre dual ended dry bag is based on our hugely popular, single opening Airlok XTra and tweaked initially for mounting on the handle bars for bikepacking

Airlok Dual 20l dry bag

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  • Black -
  • Kelp -
  • Jaffa -
  • Chilli -
  • Steel -
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This 20 litre dual-ended dry bag is based on our hugely popular, single opening Airlok XTra and tweaked for mounting on the handle bars for bikepacking, although we are sure that other uses will soon be found!

Note: this product uses black 20 mm Stealth buckles which are not compatible with the 20 mm Duraflex S.J. buckles on the current Roo Pouch or Kanga handlebar harness. The new straps are available individually as Dual Straps.

Key features
  • 3 Year Alpine Bond
  • SAP's (Side Attachment Points)
  • Double ended roll top openings
  • Two 20 mm x 800 mm straps and buckles
  • Fully taped seams
  • Waterproof TPU fabric
  • Flexible and durable
  • 220mm x 380mm (Rolled + Stuffed)
  • 206 g including straps
  • Rolled length: 51 cm
  • Rolled circumference: 73 cm
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Vital stats

Weight: 190 g

Origin: China

Free UK Shipping on all orders

Free 2 day delivery to UK addresses is included in all orders so the price you see is the price you pay. Upgrade to next day at the checkout.

Free No hassle 123 Day Returns

Buy with confidence and if you are not happy, change your mind or want a swap for any reason then return it for free and we will exchange or refund no question. The price you see is the price you pay. Just return the kit as you receive it - in its original condition, unused, unworn, with original packaging and fit for resale.


We offer a range of finance options from 0% to 9.9% starting on orders over £500. Please give us a call on 01773 417007 to apply for finance. Our customer support heros will take your order and talk you through the quick and easy application process.

Alpine Bond

If one of our products does not meet your expectations upon delivery or, if it does not live up to the demands placed upon it, please return it within 3 years of purchase for repair, replacement or refund. If the problem is our fault then we will do this to your satisfaction if it’s your fault then we will help out the best we can.
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5 Reviews


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Steve Bate
Great handle bar bag

I used this for my sleeping bag on a recent 5 week trip to Patagonia. I never had a problem with it. It remained water tight the whole time even in some heavy Patagonian down pours with gail force winds, totally bombproof! The only thing I realised while I was away, I probably didn't need the double end access because it was only my sleeping bag. I could have used a standard 20L dry bag from Alpkit. However it's good to have the option, as in summer my bag is smaller which would allow me to pack my down jacket in there as well. Always good to have options smile

Airlok Dual 20ldry bag

The quality of the materials is good and the bag it's really well made: i think it will last for a very long time.
The real capacity is not 20L because you must fold the ends, but it's not a big problem because you have about 15L usable.
For a offroad usage i recommend the alpkit support kanga or you can add a pair of straps in the correct points, so you will make the bag completely stable.
In the end, considering his price, I totally recommend to buy this bag!
Thanks Alpkit for this amazing product!

20L Airlok Dual dry bag

very well made looking forward to putting it to use great size well done again alpkit.

very well made

This is a VERY well made bag, simple but you can feel and see the quality - it actually feels really good to touch! wink
I use it to carry my sleeping bag on my gravel bike, it fits very snugly.

Airlock XTra dry bag

Excellent personal service, delivery was prompt, dry bag works and fits brilliantly, easy to fit and doesn't move around, would use again. Thank you Alpkit.