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Osprey Packs Hydraulics LT Hydration Reservoir

$32.00 - $34.00

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  • Red, 1.5L
    $32.00
  • Red, 2.5L
    $34.00

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Hydraulics LT Hydration Reservoir

Osprey doesn't mess around when it comes to keeping you comfortable on the trail, and that's evident in the design of its Hydraulics LT Hydration Reservoir. Made with twin-welded chevron baffles, this reservoir limits sloshing, stabilizes water, and maintains a flat profile in your pack. Osprey equipped the Hydraulics LT with a convenient Slide-Seal closure for easy-filling at the kitchen sink or spring, and the magnetic bite valve ensures you don't loose any water until you're good and ready to wet your whistle.

  • BPA- and phthalate-free TPU bladder
  • Twin-welded chevron baffles
  • Slide-Seal closure
  • Carry handle
  • Magnetic bite valve
  • QuickConnect hose system
  • Item #OSP006X

Material
TPU (thermoplastic polyurethane)
Volume
[1.5L] 51 oz, [2.5L] 85 oz
Valve
bite
Dimensions
[1.5L] 12.5 x 8 x 2 in, [2.5L] 15 x 8 x 2 in
Claimed Weight
[1.5L] 5.64 oz, [2.5L] 6.35 oz
Recommended Use
hiking, backpacking
Manufacturer Warranty
lifetime

Tech Specs

What do you think about this product?

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>Rating: 5

Functional

Familiarity:
I've put it through the wringer

I bought it as a replacement for one that I melted on accident. It was the exact one that came when my bag.

>Rating: 5

Seem excellent!

Can’t wait to use this bladder with my new Lowe Alpine Aeon 27L ( I got the valve cover also) Can’t beat backcountry with their free two day shipping over $50, it’s so quick! I ordered the back pack on another website 2 days before these and they arrived before! Lol

Hey Oscar! Thanks for the great review. Glad you're happy with both the bladder and the service!

>Rating: 3

Great Bladder but...

Familiarity:
I've used it once or twice and have initial impressions

I love the features on this bladder. The grip handle is very convenient and I like the shape of the valve. The only issue I have is that I put this in to a hydration vest (Nathan VaproKrar.) Which is, in typical fashion, thin and almost tshirt-like. The slider is tapered in the middle and flares out on each end - in to a point. Because of how thin my vest is those points dig right in to your shoulder blades. I have to lay a tshirt between the top of the bladder and my back to prevent it from poking me during my long runs. This bladder will probably work perfectly for traditional hydration packs since the padding between your back and the bladder seem thicker but not so much for a vest.

I
>Rating: 5

Great Bladder

Needed a replacement bladder and this was perfect. Fits great and no issues with leaking. Recommended!

>Rating: 4

Good little bladder

The bladder is pretty good; holds the right amount of water and the closure is nice to work with. My only complaint is that the value in the tube (not the mouthpiece) is a little hard drain, and I worry that if I don't it'll get moldy.

>Rating: 5

Best hydration bladder out there

Familiarity:
I've put it through the wringer

Call me an osprey fanboy, it doesn't bother me! Everything I've used from Osprey is very well engineered and thought out well, including this bladder. The bladder has a hard plastic backing so it won't collapse as you use water, an easy to hold handle for filling, and an easy to use fold down seal, with sliding cover. The handle, and folding top make it easy to pour into a cup or pot. The hose also has a magnet to clip to your chest strap, so it's easy to find! I love this bladder so much that I've purchased two as gifts as well

>Rating: 5

Fits great

Familiarity:
I returned this product before using it

Fits snug within the pack. Strong material. I returned it for a lighter option.

>Rating: 5

Perfect fit

Familiarity:
I've used it once or twice and have initial impressions

Got this to put in my running vest and it fits perfectly, love how everything connects with ease! Can't wait to put it through the ringer!

>Rating: 4

Solid bladder!

Familiarity:
I've used it several times

I love the Osprey water systems for their ease of cleaning and assembly/disassembly. This one does not disappoint!

>Rating: 5

Great bladder

Familiarity:
I've put it through the wringer

The Osprey water system is my favorite with their magnetic system that keeps the water tube connected to the front of the back. Plus, the bladder opens all the way, which makes cleaning and maintenance much easier.

>Rating: 5

Awesome Bladder

Familiarity:
I've put it through the wringer

This bladder has been my trustee hydration companion for years. It's the perfect size for my Osprey Daylite Pack. It doesn't add too much weight, but holds the perfect amount of water for a short day hike. The side-seal closure is great and I never have to worry about any leaks. I have to say, the magnetic attachment is my favorite feature - so easy to snap on and off. The rubber mouth piece will wear down over time, but a replacement can be purchased and easily reinstalled.

Thank you for the great review, Emma! Happy Trails! Leta Osprey Rep

>Rating: 5

Get this

Familiarity:
I've used it several times

If you don't have a bladder, I highly recommend you get this one. It's super easy to use, no leaks, pretty easy to clean, and does the job. I got this bladder to compliment my Osprey Daylite Pack and I couldn't be happier.

Thanks Lauren - that is a perfect combo! Leta Osprey Rep

>Rating: 5

Better Than The Others

Familiarity:
I've put it through the wringer

I'm a big fan of the slide-seal closure! Makes filling and cleaning the bladder much easier than the competition. A great addition to any Osprey pack that has room for a bladder. I use this bladder in my hydration pack while going on longer mountain bike rides and have no complaints after riding around with this bladder for thousands of miles.

Thanks Jonathan! Leta Osprey Rep

>Rating: 5

2.5 L

Familiarity:
I've used it several times

I bought this before hunting season for my pack, my hunting partner buy a platypus. He had so much problem rolling up the top an putting the clip back on, I walked up to water hole filled folded slid top back on an was off before he new what was going on. I would recommend 100x over!!

>Rating: 5

great bladder!

the closure on these are a huge upgrade over the previous generation of osprey bladders, no more paranoia about cross threading and losing your water slowly.

>Rating: 5

great bladder

Familiarity:
I've put it through the wringer

my old one got a little disgusting this new one works just as well

>Rating: 4

Osprey Packs Hydraulics LT Hydration

Familiarity:
I've used it several times

Great bladder. Easy to open slider top, quick hose connection releases, no leaks!

>Rating: 5

Might End Up Replacing My Platy

Familiarity:
I've put it through the wringer

I really do love this bladder. I went with the smallest one they make for short quick backcountry trips. I used it in my UD trail running vest, my climbing pack, and in one of my lumbar hip packs as well. The hose detach is farther up the bladder hose than most, making mid adventure refills a breeze. Also, the bladder open and close zip design is one of the best on the market.

>Rating: 5

hydrationnnnn station

Familiarity:
I've used it once or twice and have initial impressions

This was super easy to fill, and clean. I love the no leak zip top! For sure a great addition to have while hiking!

Such a perfect reservoir. Thank you! Leta Osprey Rep

>Rating: 5

Plenty of water

Familiarity:
I've put it through the wringer

Started off at 2000 feet ascended to 6200 feet up in Washington the walupt lake area great companion kept my water fresh perfect length on the bladder tubing helped to keep water cool fit perfectly in my 75 l pack Backcountry came through on this delivery exactly on time promised also ordered some hiking shoes by Solomon fantastic shoes great on the trail that I needed to break them in they were perfect out of the box fit

Started

Great shot! Thank you! Leta Osprey Rep

>Rating:

Will this bladder fit a Salomon running vest?

Hi David. That would possibly depend on the running vest and the size of it, but the 1.5L option is pretty small, and I have no trouble fitting the 2.5 L in my Osprey Duro running vest, so I would have to imagine they'd also fit in most Salomon vests with a hydration sleeve built in. Cheers!

>Rating:

What is the drinking tube length?

24". Let me know if you have more questions! Leta Osprey Rep

>Rating:

Does this new bladder style fit the Osprey Rev 6 pack?

Hey Barrett - The 1.5L Hydraulics LT bladder will fit your Osprey Rev 6 pack. Feel free to contact me directly with any additional questions. - Kyle L. - Expert Gearhead