Gregory Hiking/Backpacking Hydration Water Reservoir/Bladder

The Gregory 3D is absolutely fantastic. I've never owned one that was this easy to dry and clean (I hung it up for a day and only had to hand dry a small portion near the lid). The resivour itself was also crazy easy to fill, and the material seems sturdy. It was easy to drink from and lock on the trail as well. If you're an ultralite hiker, this product probably isn't for you. It's not heavy by any means, but lightweight isn't it's goal either. It's built to be sturdy and easy to fill and clean. That requires it to be a little bulky and little more rigid. It takes up 3L of room (as you'd expect), but it's more narrow horizontally and more thick vertically, so you might need to adjust your item placement. Would absolutely recommend this to anyone.

Took this hydration reservoir on a hiking trip in Chile, and it was absolutely fantastic! The design is super user-friendly, with an easy-to-fill opening and a secure, no-leak bite valve. Even after hours of trekking in different terrains, it held up perfectly—no leaks, no weird plastic taste, just a reliable water source on the go. I also love how the 3D shape helps it dry faster after cleaning, which is a big plus compared to traditional hydration bladders. The durability is impressive, and it fit well in my pack without sloshing around too much. If you need a solid, well-designed reservoir for hiking or travel, this one is a winner. Highly recommend!

The tube is long enough for me, the bite valve works really well, it's super easy to fill because of the "3D" design which also makes it easier to dry than any other pack I've ever had. No plastic taste that I can detect which was a huge problem for my on my last two packs. Build quality seems very good, no leaks from the pack, filler or hose. Three liters is a big upgrade from two for hikes in Summer Arizona heat. The built in hook on the bottom is very useful for hanging the pack to dry, and the no-leak quick release allows me to remove and fill the pack without having to thread the hose back into the pack and straps, and I can pre-fill the pack and store it in the refrigerator over night without the hose flopping around in the fridge. I also appreciated the minimalist recyclable cardboard packaging

Great hiking bladder. I was looking for an affordable quick option for water while hiking, and I am very happy I bought this one. It is very easy to use, has no leaks, and is very durable. The design is option as it fits in many backpacks and the little magnet attachment for the tube is amazing for keeping it in place.

Top-tier quality. The handle makes it easy to fill, and it fits perfectly in my son's pack without leaking. Long lasting esspecially considering the constant use. Definite value for the price. And he never complains of it tasting like plastic.

Worked great for hiking Rocky Mountain National Park. No leaks and very easy to clean. They have a magnetic attachment that's strong and won't come off even with streanious hiking. I put ice packs on my blader compartment and keeps the water cool in those hot summer months

Great bladder for my Gregory backpack. Easy to fill and doesn't leak. Holds 3L. Very easy to drink (suck) from the hose. It served me well for hiking in the grand canyon and other long hikes where I needed to carry a lot of water.

The construction on this bladder is very weak. In the two years I’ve owned it, I’ve used it maybe 5 times, none of the hikes have been strenuous. I pulled it out after a few months to go hiking again and when I filled it, it was leaking through the plastic. I have a Gregory pack and love it, so I was pretty disappointed that this couldn’t hold up.

This is a well-designed reservoir. Handle placement makes it convenient to fill with water. Also, easier to air dry once I am finished using it.

Purchased this item as it showed photos of the 3D version with the tubing disconnect, but despite the photos, it’s actually the non-3D version and missing quite a few features I was after.

タンクの給水口が大きくて給水が楽です。

Great sturdy pack and dries well. Just what I was looking for. Fits my lowe alpine active airzone pro

ich habe die gleiche Trinkblase schon einmal ein älteres Modell. Die Trinkblase ist bei jeder Wanderung, die ich unternehme ein Muss. Durch die jahrelange Benutzung ist die Blase etwas unansehnlich geworden, will sagen, sie ist einfach abgenutzt, jedoch voll funktionsfähig. Bin von der Blase begeistert und habe sie mir noch mal in einer moderneren Version gekauft. Die Trinkblase kann ich wirklich empfehlen, durch den Griff ist sie leicht zu befüllen, natürlich ist sie dadurch etwas schwerer als Blasen ohne Griff, aber he, das weiß man vor dem Kauf. Sie ist auslaufsicher, leicht und "wackelfrei" im Fach des Rucksacks zu verstauen, nimmt wenig Platz weg trotz ihres Volumens und ist sehr stabil. Der Schlauch und das Beißventil sind sehr gut hochwertig, und die Magnethalterung für den Schlauch ist prima, dadurch baumelt nichts am Rucksack rum und man hat den Trinkschlauch immer parat. Die Trinkblase kann ich jedem nur empfehlen!!