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Closeout Item # OSPE6202M

Osprey Hydraulics Reservoir

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Starting At: $29.87

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Unlike some traditional hydration bladders, the lightweight, innovative Osprey Hydraulics Reservoir has a HydroStatic backerplate that gives it structure and improves the fit of the reservoir in your pack.

Description

Unlike some traditional hydration bladders, the lightweight, innovative Osprey Hydraulics Reservoir has a HydroStatic backerplate that gives it structure and improves the fit of the reservoir in your pack.

A combination of supportive and pliable materials grants the Hydraulics Reservoir superior strength, and the durable TPU construction is both BPA and PVC-free. The reservoir’s wide mouth is easily accessed through a patented, leakproof sliding closure that further adds speed and efficiency to refills . An integrated PourShield makes the reservoir easy to fill and empty.

An anti-microbial treatment prevents mold and bacteria from building up inside the reservoir.

Available in 2-Liter and 3-Liter size options, the Osprey Hydraulics Reservoir includes a detachable drinking tube and a magnetic bite valve.

  • Easy to handle when filling and loading into a pack
  • Perfect for external access hydration sleeves in loaded packs
  • Contoured HydroStatic backer plate preserves pack fit and comfort
  • Magnetic bite valve attaches to sternum strap

Technical Specs

Best Use
Backpacking, Hiking
Type
Hydration System
Material
BPA-free, PVC-free Thermoplastic Polyurethane

26 Reviews

4.73 / 5

(19)
(7)
(0)
(0)
(0)

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Sort By

Scott

07/16/20

Love it!

Likes

Much easier to clean than my other water bladders. The flow is excellent. I used it quite hard recently. It held up well to the rigors

Dislikes

None yet...

Alex B.

05/04/19

Best bladder I’ve owned

Likes

I really like this bladder over my old ones. The wide mouth makes it really easy to fill with water and the detachable hose makes it even easier to refill when on the trail.

Dislikes

None

Connor M.

01/28/19

high quality water bladder

Likes

This water bladder is very well made by the thick seams and fits great in my Aether 85 backpack.

Dislikes

the valve is kind of hard to open, however, once you do it a few times it loosens up.

Jason F.

12/10/18

Awesome!

Likes

Well built and does what it meant to do.

Dislikes

None

Carla M.

12/09/18

Love it

Likes

Fits in my pack perfectly

Dislikes

Can be tricky to fill

Dexter K.

09/24/18

Needs cap included

Likes

Stepped on this bladder on accident when full of water, didn't burst or damage it at all.

Dislikes

Does not come with a cap

Eric

09/13/18

Good solid bladder

Likes

Large opening makes filling, pouring out into cook pot or cleaning easy. This model has the quick disconnect so you can fill the bladder off a water filter pump without removing from your pack. The stiff plastic backer makes it easier to stuff down inside a loaded pack. I haven't had any issues with leaking, there is a definitive spot where the top should fold over to prevent leaks. Twist on/off bite valve is a nice touch.

Dislikes

None at this time.

MV

09/03/18

Would only ever use Osprey Reservoirs

Likes

The folding top is amazing, allows for quick and easy filling and dumping of water at the end of a trek. I bought one of these over a year ago for a trek through the Grand Canyon and it has held up great so far. Picked up a second one for my day pack. Ospreys quality is really top notch

Dislikes

I wish it had a removable bite valve cover included. I have not had any issues with leaking but I'm always careful to make sure nothing is resting on top of the valve if my packs sitting in the car or something.

Shannon F.

08/15/18

Reservoir

Likes

My wife and I both have Osprey packs. I have old school canteens, which I love. She bought this reservoir and we went on a 6 mile training hike. I was fussing with my canteens and asking her to grab them for me so I wouldn't have to take my pack off. I was breathing heavy and just watching her lightly sip from her magnet held bladder line, whenever she wanted. I was sold right then. Bought my own the following payday.

Dislikes

None

Peregrino

08/09/18

No leaks, no fuss

Likes

Hard back makes it easier to shove down the back of a full pack. Let’s face it, nothing is perfect, but this helps a lot. I like the wide mouth too for filling; no fussing with sideways screw caps. I’ve taken it on about five or six day hikes now and it’s never leaked.

Dislikes

None.

Steve F.

08/06/18

Looks reliable

Likes

Love the top opening for cleaning purpose. The plastic looks high quality and I expect good reliability from years to come.

Dislikes

A bit heavier than I like.

Cord H.

08/06/18

Just what I wanted

Likes

Great. Very easy to use, easy to clean. The folding top with slider is so convenient. I read reviews before purchasing and was worried about the loop for attaching it to your pack, but it seems that any problems that existed before have been resolved - works on my pack because it has a snap buckle I can put through the loop (Osprey Stratos 24)

Dislikes

Has a plasticky taste at first, but went away by following ospreys instruction (lemon juice with water then freeze).