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NS4551

1.8 Liter Hydration Bladder

USD 34.99 34.99
$34.99

Availability:

In stock

$34.99
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Features & Benefits

BPA-free hydration bladder with a sleek hourglass design and internal baffle to reduce sloshing. Also includes quick-release hoses for convenient cleaning and faster set-up in your favorite Nathan Race Vest.


  • Compatible with the following Packs/Vests: VaporKrar 12L, VaporHowe 12L, Moxy, Grit, Firestorm, HPL #020, Intensity, and Journey 25L
1.8 Liter Hydration Bladder is rated 4.6 out of 5 by 9.
Rated 5 out of 5 by from Awesome in so many ways! I have a VaporHowe 4L vest that I was worried about using this with but it works great! I really love how you fill it from the top so it's not awkward at all. The hose unclicks from the bladder for easy cleaning and I think it is an extra prevention towards leak protection. Used this on a 20 mile long run this weekend and I am so impressed with it. With it filled up a little over halfway the only way I knew I had a bladder with me was from the noise - it wasn't jerking or moving me in any way. Great bladder with a lot of thought put into it.
Date published: 2018-09-11
Rated 2 out of 5 by from Issues The unusual shape of the bladder makes for fumbling when trying to do quick water fills at aid stations. After running only one 100K with it, the bladder started leaking at the seam while on a road run. Replaced it with my trusty 1.5 liter. All my hydration is delivered with Nathan products, just not a fan of this bladder.
Date published: 2018-03-21
Rated 5 out of 5 by from Awesome bladder! I am using this bladder in the Vaporkrar 4l, and it it's absolutely perfect! Plenty of water for my run to the beach this morning, without ever having to stop and fill it back up, and there was no sliding at all!!! Great little bladder for a fantastic hydration vest!
Date published: 2017-10-22
Rated 5 out of 5 by from Just in time for the heat! It is a great design and worked well during the run. The wide open top makes it easy to fill, clean and dry.
Date published: 2018-04-15
Rated 4 out of 5 by from Pretty darn quiet for carrying almost 2 liters of water! This water bladder does not disappoint. Happily use it for my marathon and ultra training runs.
Date published: 2018-06-08
Rated 5 out of 5 by from New bladder I like the size and shape. Usually only need 1.25-1.5 on long runs, so this size if perfect.
Date published: 2018-01-05
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