2 Liter / 3 Liter Hydration System

2 Liter / 3 Liter Hydration System

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Regular price Sale price $39.95
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Our backpacks are ready to accommodate our top-of-the-line hydration systems. You'll find that they have dedicated bladder pockets, louvered tube portals, and tube-friendly harnesses. We think this is the ultimate hydration bladder system. Made by Source®, our premium bladders are BPA-free and use patented anti-bacterial technology. The Glass-Like™ liner helps to preserve your bladder and gives you great tasting drinks. We've added our own specifications so that this bladder will fit well with our packs and so that it will hold up in the demanding conditions that our customers will put them through.

Special standard features include a weave covered insulated drink tube, a lockable bike-bottle style push-pull drink valve with a dirt shield. Dual-fill options allow open-end access or use of a screw-off Nalgene size cap.

Please note: This bladder is recommended for all Eberlestock packs, with the following exceptions and caveats: It does not fit the X1 series packs. It fits in the main outboard pockets of the Phantom and Halftrack, but not in the narrow sleeve with the hydration hooks.


  • Weight: 10 oz

We expect our customers to be happy with our products, and the very low rate of returns that we get tells us that we’re on the right track. If you need help with something, or don’t understand how something’s supposed to work, the first thing that we invite you to do is to contact us. We’ll be glad to spend what time is necessary to solve your problem.

Eberlestock will issue a full refund for any item still in new and sellable condition that has been returned within 45 days of purchase directly from Eberlestock. Items purchased through alternative sites or dealers must be returned to them. We politely request you return items with the original tags still attached if possible. In some cases, missing tags and bags may result in a 10% restocking fee. Items with excessive pet hair, odor or dirt will be returned to the purchaser without refund.

Customer Reviews

Based on 70 reviews
2 Ltd hydration System - Perfect Fit

I use. The aforementioned hydration system with my Switchblade. I use the pack as an EDC carry and leave the blaster empty 90% of the time. I carry water when hiking and have an extra gallon of water in the car, if needed. The bladder is light weight and functional. After reading other comments, I flushed the bladder several time before using it the first time. Great product!

No more bottled water to carry

Take the cover cap off the end and get clean fresh water. So nice. No bottles. Just fresh water.

Just one pack.

I have used the pack hiking more than once and I love all the options and configurations. I bought the bigger water bladder 3L and put it in the long vertical pocket so it can fit better. The pocket for the bladder is small even for the 2L. I can't wait to use this on our hunting trip. I also bought the zip on duffle bag. Works great for extra room. I use it to separate hunting gear and camp gear. The pack fits great and has good adjustability. The handle could be a little bit longer on top. Hard to get my hand in but it is not a big deal to me. I am very happy with my purchase.

2 liter hydration bladder

I really like the 2 liter bladder and will work wonderfully in my x2 pack. Gave it 4 stars because of the heavy plastic across the top of the bladder. I would rather that not be a solid piece for more flexibility.

Bladder is awesome!

Thick material, the hose is well insulated and there was ZERO plastic taste. My only gripe is that the hose does not have a QD system so i had to unthread the tube from the pack to clean the bladder.