Gregory 3D Hydro Trek Hydration Reservoir - 2024 - 3 Liters
Designed for on-trail sipping and basecamp use, the 3-liter Gregory 3D Hydro Trek hydration reservoir comes with a push-button pour spout to make filling bottles and washing hands at camp simple.
- Round shape is designed to fit in any multiday top-loading pack (secured by pack's drawstring closure and top compression) or in a pack's traditional hydration sleeve
- Wide body shape keeps the weight distribution high and tight on your body when the reservoir is secured in the top position by your pack's drawstring closure and top
- Stowing your reservoir up top also allows quick access for mid-hike refilling
- When you settle down in camp, hang the reservoir up with the included hanger and use the push-button pour spout to quickly and easily fill up water bottles and pots
- Molded dustcover protects the basecamp pour spout from dirt and grime and provides worry-free storage while on the trail
- Soft-molded 3D reservoir design prevents contact between top and bottom layers when hanging open, dramatically speeding drying time and discouraging bacteria growth
- Molded hanger loop with an included reflective webbing strap makes it easy to set up a convenient camp water station and to hang dry an empty reservoir
- Integrated 90° quick-disconnect fitting makes for easy refills without having to unthread the hose from the shoulder harness
- Soft-molded handle on the spine makes filling easy, and the co-molded baseplate provides full-length support for hassle-free insertion and removal from the pack
- Rubberized fill port for easy opening and filling; compatible with 38 mm pump filters
- Push-button on/off bite valve allows for confident, leak-free storage while traveling to and from the trail (magnet accessory included)
- Compatible with 3D Hydro-enabled packs featuring the SpeedClip hydration mounting system for crossover use
- One-handed SpeedClip lock-and-go linkage system can be used with most full-size daypacks
- Closeout
Imported.
View all Gregory Reservoirs| Best Use | Multisport |
|---|---|
| Liquid Capacity (L) | 3 liters |
| Liquid Capacity (fl. oz.) | 100 fluid ounces |
| Bite Valve Shut-off Switch | Yes |
| Wide-Mouth Opening | Yes |
| Quick Disconnect Tubing | Yes |
| Material(s) | Metallocene polyethylene film |
| Dimensions | 12 x 9 x 3 inches |
| BPA Free | Yes |
| Weight | 7 ounces |
| Sustainability | Contains recycled materials |
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Not Durable
Broke when unpacking it at the end of the second trip it was used on. The rear hanger separated from the bag. Gregory support processed a replacement (not yet received) quickly after getting some pictures of the item and my mailing information. Great service, poor product durability. I hope the next one works better. If this had happened away from a water source (socal has a lot of locations without water) it could have been very dangerous.
Seems durable but is not
Bought this 4 months ago and theres already a hole where the bladder pack and the hook for the camp spout separated. Really disappointing since it seems like it’s made out of thick material and seems durable. Lost 1.5L within minutes on a 14er due to this separation. Bummer.
Happy with this bladder
Lots of use the past 3 years backpacking the NH48 with this. No leaks so far. Great to use as the camp water source and fill bottles/cooking. Love that it stays open for easy drying after a trip. Its wider than most bladders so if you have a narrow bladder pocket in your pack, it might not be for you. At this point, I'd buy again if any issues come up.
leaks
I thought the camp spout would be great but after a few uses it started to leak water. Wouldn’t seal
Really Love This, Great Packability.
Used on an overnight backpacking trip in which I had to pack in all our water. This fit at the top of my pack PERFECTLY. I saw quite a few reviews complain of leaking, which did not happen at all on my trip. I was not gentle with it by any means. It was on the ground in the sand and I even accidentally dragged it through the dirt one time. I did not try out the other features, but I did disconnect the hose and reconnect without any issues leaking. Overall I really like the design and packability of this water bladder.
Convenient & lightweight
I love this bladder. Keeping it at the top of my backpack makes it easier to pack my bag and refill my water. It's very convenient for camp cooking. I had one issue with the hose leaking but after I removed and reinserted it was fine and I haven't had an issue since.
Not a great fit.
It was a bit too wide for my Gregory pack, even though its a Gregory reservoir. Also lacked a quick release hose, so the whole thing would have to be removed each time. I really just wanted a replacement/alternate 3D reservoir like my current Gregory model which I love. This one is just too chubby and has some fussy features that are not what I needed.
Versatile, durable, multi use design
What a great hydration bladder! While researching it, I thought the multi-use features were gimmicky. In actual use, I'm pretty impressed. Using the hang strap and "tap" dispenser is super neat, works well, and useful. The bite is pretty firm, but will probably loosen up over time. Magnet is always a good feature. The handle is very useful for filling as filling long and narrow bladders in shallow sinks is annoying. This makes it so much easier.
Not happy.
I am very surprised at this product. I have owned many items from Gregory and this is the FIRST i have had any problems with. The seal on the hose hook-up leaked . . . which i didn’t find until i filled it up and loaded it into my backpack for a 4 day excursion!! It WILL be returned!!