3D Hydro 2L Reservoir
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Shop Similar Products3D Hydro 2L Reservoir
The unique, soft-molded design of the 3D Hydro Reservoir provides comfort and stability on the trail and dries quickly thanks to the integrated hanger. The custom SpeedClip attachment system and spine handle make for an easy to fill reservoir that fits perfectly in any Gregory 3D hydro ready pack.
- Volume
- 2L
- Hose
- plastic
- Valve
- magnetic bite-valve
- Manufacturer Warranty
- lifetime
- Activity
- hiking
Reviews
Q&A
Overall Rating
4.5 based on 79 ratings
Review Summary
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Selecting an option will reload the available reviews on the pageMay 13, 2024
Easy clean, no leaks
I have both 2 and 3 liter versions of this hydration bladder. I have had no problems with leakage and the attached hook makes it a snap to hang and dry. The bite valve takes a bit of getting used to, but is very efficient at delivering flow.
Originally reviewed on ExpertVoice.com
April 30, 2024
Best designed hydration bladder.
I have used Camelback and Osprey bladders extensively; and Gregory's design is far superior to both! The wide opening make for easy fill and emptying of excess. An internal wall holds shape which coupled with hanging hook on the base allows an empty bladder to be quickly and thoroughly air dried. Detachable hose is convenient for refills without removing the hose fed through the pack. The mounting design is compatible with my old Osprey packs...
Originally reviewed on ExpertVoice.com
March 13, 2024
Great Quality
I’ve had this reservoir for over 2 years! Great quality, no leaks, no problems!
Originally reviewed on ExpertVoice.com
February 22, 2024
Great Features Made This My Go-To Reservoir
I love this reservoir, it’s easy to fill and clean. My favorite features are the magnetic clip, so the drink hose is never in my way and always stays in place. I also lick the feature that allows and restricts access of water through the hose, so there is never any leakage. I’m now a loyal Gregory customer for any water reservoirs.
Originally reviewed on Gregory
August 12, 2023
Awesome Reservoir
Great features and at a great price!! Coming from Gregory, you know it's gonna fit perfectly in your Gregory pack, and won't let you down!!
Originally reviewed on Gregory
July 12, 2023
Great value
Excellent quality, great value for the size and I love how intrinsic the design of the pack is for these reservoirs. Having a sturdy hook in the pack is absolutely necessary
Originally reviewed on Gregory
June 25, 2023
Great water system
I liked mine souch I ordered one for my husband. Easy to fill and empty, fits perfectly in my Gregory backpack.
Originally reviewed on Gregory
May 28, 2023
Gregory is so good at including awesome features on their products! Who wouldn't want a water reservoir that has a quick disconnect from the tubing so you don't have to unthread it from your pack to refill?
Originally reviewed on ExpertVoice.com
May 4, 2023
not like the rest
This water bag has been improved immensely with the addition of the front handle and the 3D shape it has even when empty. It's much easier to fill and manage to insert in your bag.
Originally reviewed on ExpertVoice.com
April 27, 2023
Great Size!
This is my third attempt at finding a reservoir that worked for me, and it is the one I will keep and use every hike. The 3L is a great size for full day hikes and the design keeps the water evenly distributed so the weight does not bother me too much. The hook at the top fits easily into Gregory backpacks, but is also easily adapted to other brands making it quite versatile. It is easy to fill, but also easy to empty. It dries quickly and is easy to clean.
Originally reviewed on ExpertVoice.com
Need Expert Advice?
Our Gearheads Can Help
February 23, 2023
Is the reservoir BPS, phalate and PVC free?
August 31, 2022
Are your hydration bladders BPA, BPS and BPF free?
June 2, 2022
In a pinch, would it be okay to clean with just baking soda and warm water?
October 8, 2021
Getting ready to hike the Grand Canyon and use the 2L hydration pack. Any reason not to use Nuun electrolyte tablet in the hydration back?
April 25, 2021
Would this fit in the upper lid of the Gregory Deva 60L (where the rain cover normally goes?) I’m looking for a way to backpack with a hydration bladder where it could be easily accessible. If it fits in the upper lid that would be ideal.
March 16, 2021
Can I put hot water in the hydration reservoir? I’m going to boil my water and thought might need to put in the bag before fully cooled. What’s the temperature threshold of the swift H2O hydration reservoir?
January 30, 2021
Need advice on how to prevent valve from freezing the water in winter. Do you sell some kind of insulated wrap?
November 16, 2020
Why isn't the quick disconnect located right by the bite valve? It doesn't seem logical to put it where you still have to open your pack to access it.
October 20, 2020