Created for light and fast activities where weight and balance are critical
Twin-welded chevron baffles stabilize the water while maintaining a flat profile
Side-seal top opening seals watertight and provides wide access for easy filling and cleaning
Thoughtful design makes filling, cleaning, and most importantly staying hydrated on the trail easier than ever
Pour shield makes it easy to fill in shallow sinks and control when pouring into pots or bottles
Carry handle makes for easy transport
Magnetic bite valve uses a magnet clip that attaches to the reservoir hose and pairs with the included sternum strap magnet for easy water access and hose management
Hydrapak Blaster bite offers fast, smooth water flow
QuickConnect System allows easy removal and filling of the reservoir in the back country
Warranty Information:
Backed by Osprey's All Mighty Guarantee that repairs any product for any reason from any era
Brand : Osprey
Country of Origin : United States of America
Web ID: 23TRYUHYDRLCSLT15CTP
SKU: 23978892
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REVIEWS
4.6
100%
Recommended
28 Reviews
Julian J.
5 hours ago
Julesj
This Hydraulics Reservoir 1.5L is a great size and pairs really well with the Soleden 32 I use also. Great bit of kit!
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Elaine L.
1 week ago
Sucessful First Outing
The first outing for my new reservoir was Peru and Machu Pichu and I must say am very pleased. I rinsed it out as suggested and then headed out for several high altitude treks before the big one and there was no yucky taste which was a big bonus. Look forward to using it again on another adventure :o)
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Lucy H.
3 weeks ago
Easy To Use
Really easy to use and slid nicely into the designated space inside my Osprey Sportlite 20 Hiking Backpack. Mouthpiece works well.
Slightly fiddly to clean.
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Jonathan W.
2 months ago
Much Improved Valve
The new switch on the valve is much better than the old twist version. Only slight problem is it takes a bit more manipulation to get it into the backpack sleeve as it doesn’t have the stiff back plate. Otherwise a nice size, enough fluid for a 4-5 hour hike in average temperatures, works well with my Talon 26.
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DONNA K.
4 months ago
1. 5 Ltr. Hydration Reservoir
Great hydration reservoir. Very sturdy and fits into my Talon Tempest 22 👍. I bought the extra cover for the mouthpiece which was a bit tricky to fit. All in all I’m super happy with it.
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Robert F.
Received incentive
4 months ago
Bite Valve Leaking
Nice features but unfortunately the bite valve was leaking on first use and needed to claim a warranty repair which has taken some time.
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Paige B.
6 months ago
Great Reservoir
Good quality Reservoir. Fits perfectly into our Poco Premium Carrier. Easy to put in and remove. Tap is sturdy and feels very robust.
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Glynn F.
11 months ago
Works Brilliantly
I am thoroughly impressed with the Hydraulics™ LT 1. 5 L Reservoir. It is a well-made product with several innovative features that make it a perfect fit for my needs. I cannot imagine how it could be improved.
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Kimberly G.
Received incentive
1 year ago
This Pack Is Awesome! I
This pack is awesome! I like that the mouthpiece is detachable for easy cleaning and replacement, and the red support keeps the water evenly distributed instead of letting the water all go to the bottom. I can feel the difference in my back and this thing is incredible.
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Ken C.
Received incentive
1 year ago
Great Product. Osprey Stuff Does
Great product. Osprey stuff does what it's supposed to do without the user making adjustments to what they bought it for. Fill it up and go do what you want to do. And know it'll be there for you.
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Received incentive
1 year ago
I Was Saddened When My
I was saddened when my first bladder leaked. I called osprey and a new one was sent immediately and happy to report it’s perfect.
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Received incentive
1 year ago
Well Designed Bladder, The Large
Well designed bladder, the large slide opening top allows it to air dry easier then a triditional bladder. Seams to be made of good quality materials. The built in handle makes it easier to fill. The water has a better taste then other bladders I have tried.
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Lis W.
1 year ago
Great Little Reservoir
This is my second one - it’s very easy to fill, is the perfect size for me. My only suggestion is that the hygienic cover for the tube should be an intrinsic part of the kit rather than an additional purchase.
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Helen N.
1 year ago
Osprey Water Reservoir
I'm really enjoying the water reservoir. It is leak proof, fits well into my Osprey hiking bag and makes keeping hydrated so much easier when out and about.
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Grace T.
1 year ago
Great Product
Easy to use, great size and shape. Only thing would improve is the magnet attachment to bag strap. It’s probably fine for osprey bags but with other bags that have smaller straps it comes off easily.