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💦 Hydrate smarter, run cooler — don’t just keep up, lead the pack!
The Velocity IT by HydraPak is a 1.5L insulated hydration reservoir engineered with Isobound insulation to keep water colder longer. It features a narrow profile for comfortable fit in most hydration vests and packs, a high-flow self-sealing Comet bite valve for easy one-handed use, and a wide slide-seal top for quick filling and cleaning. Made from durable, BPA-free polyurethane, it includes a 36” insulated drink tube and a Plug-N-Play® system for effortless tube disconnection. Ideal for runners, bikers, and outdoor enthusiasts seeking reliable, leakproof hydration on the move.








| ASIN | B0BRBRR735 |
| Best Sellers Rank | #17,893 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #29 in Outdoor Backpack Reservoirs |
| Brand | HydraPak |
| Brand Name | HydraPak |
| Capacity | 1.5 liters |
| Color | Clear |
| Customer Reviews | 4.2 out of 5 stars 278 Reviews |
| Global Trade Identification Number | 00834456003144 |
| Included Components | Velocity Insulated Reservoir 36” HydraFusion Insulated Drink Tube High Flow Comet Bite Valve Plug-N-Play® connect system to easily disconnect the drink tube from the reservoir for easy filling Basic care and use instructions |
| Item Highlight | Insulated Water Bladder With Self-Sealing Bite Valve, Leakproof, Dishwasher Safe, for Hiking, Camping, Running, Biking |
| Item Type Name | Hydration Reservoir |
| Item Weight | 7.68 ounces |
| Manufacturer | Hydrapak |
| Manufacturer Part Number | AS381 |
| Material | Polyurethane (PU) |
| Material Type | Polyurethane (PU) |
| Model Number | AS381 |
| Number Of Pockets | 1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Sport | Camping & Hiking, Cycling, Running, Snowboarding |
| Sport Type | Camping & Hiking, Cycling, Running, Snowboarding |
| Strap Type | Adjustable |
| Tank Volume | 1.5 liters |
| UPC | 834456003144 |
| Warranty Description | Beyond Lifetime Warranty, Lifetime Warranty |
A**E
Very happy with this
I love this water bladder. It's so nice to go out on a run and not have the water I'm drinking be the same temperature as the very hot air! The water in the tube still gets a tad warm but once you consume that, the rest is very cold. I took it out for a 3 hour run Sunday and was very happy.
W**L
I won't be going CamelBak
This seems much sturdier. Every Camelbak I've had inevitably starts to leak where the hose comes in. I haven't had this very long, but the construction on this seems less prone to issues. The foldy filling method is something I had to get used to, but it works to keep water in.
M**A
The easiest reservoir to keep clean
I've had many variations of the HydraPak in every size, spanning back five years or so. This version is the best yet, with one minor complaint. First, my older HydraPaks all leak from the bottom for some reason--not much, but enough that the bottom of my pack gets damp within an hour. This one hasn't leaked (been using it a month). The nozzle is better, in that instead of twisting there's a lever you flip. You can do it one-handed (with practice). There's also a magnet that you can attach to your pack, which keeps the mouthpiece in a convenient place. The magnet isn't that strong, but it's thoughtful. Also, they got rid of the stupid plastic strip stuck smack in the middle of the reservoir on the inside. It was designed to help it stand up better, but it didn't, and it made it impossible to flip the reservoir inside-out for cleaning. (I used to carefully cut it out with scissors.) The only negative on this version is the thick strap on the outside. It's nice to have that for carrying or refilling, but again, it makes it VERY hard to flip the 3L inside-out. I guess I could cut that part off too, but if the strap were more flexible this wouldn't be an issue. Still, this is the best reservoir out there, and this issue is really minor compared to the benefits, especially how easy it is to keep clean.
D**.
Starting leaking after a few uses
Broke after a few uses , not worth 50$. Very disappointed.
C**V
Premium hydration bladder for Camelbak Bootlegger
I got this as a replacement for a 1.5L camelbak bladder and this beats it by a lot. The slide opening at the top is very convenient and much better for cleaning. The hose is insulated like the bladder, both feel very durable. The bite valve is a little hard but I easily got used to it. This should last me a good long time hiking and mountain biking.
T**N
Good quality
I purchased this bladder to upgrade my basic one from a cheap running vest I purchased. The insulation does an excellent job keeping the water colder longer than my old clear, non-insulated one. The hose attaches securely to the bladder and should not come loose without engaging the locking mechanism, a big plus for anyone whose had a hose come loose mid activity. The mouth piece is sturdy and has a better anti leak feature. The only improvement I would like to see is a cap to go over the mouthpiece so it stays clean when not being used. The price is a little high but fair for the quality of the item. If these 2 things were improved it would defiantly be a 5 star product for me.
A**W
Keeps water COLD for hours!!
I picked this up to fit in my Salomon vest. I liked the idea of this one better than the Salomon brand because of its insulated properties. It fit in my vest perfectly, but the best part is it kept my water ice cold for hours. I filled it up at 0500 in the morning for a 15 mile trail race. By the start of the race at 0700 it was already 80 degrees out with 90% humidity. I drank from my Solomon flasks first, but by 1000 I was hitting the bladder. I fully expected it to be warm, especially since it was against my back through the vest. But that water was still ICE COLD after hours and being against my hot back. Couldn't be happier with the purchase. I highly recommend this bladder.
A**R
Nice pack
Works well in my Solomon vest. Their hydra packs didn’t get great reviews so I looked on here. Plus this one is insulated and theirs are not. I put a small amount of ice in it to keep water cool. So far so good. Have only used a couple of times.
P**R
Best hydration bladder I've ever used
Efficient and Reliable Hydration Reservoir – Worth Every Penny I’ve used the 1.5L HydraPak Velocity IT just once so far, and plan to use for a 50 mile run across Snowdon, but it already impressed me. It kept my water cooler for longer than expected and operated without any fuss, very efficient. The sealing system on both the reservoir and the tube is excellent, preventing any leaks between sips. Overall, I’m very happy with this purchase and consider it well worth the investment.
N**.
Well Insulated Bladder
Have used this on some hot running days and keeps the water cool. Take note not to chew on the mouth piece too much, just a slight bite and the water flows fine.
R**Y
Ottima sotto i 48º dì Luxor
Usata a Luxor nella Valle dei Re e al Cairo nella Piana di Giza ha fatto il suo dovere Capienza 1,5 litri l’ho sempre riempita con 1 litro ed è stata la mossa giusta per il peso in quanto al primo bazar bastava rabboccare. Sotto il 48º di Luxor l’acqua nel tubo era tiepida ma nella sacca sempre fresca. Ottimo acquisto, la consiglio
C**O
Ottima sacca idrica
Il prezzo è giustificato dalla qualità. Sacca è tubo coibentati, il tubo si può rimuovere tramite un raccordo a innesto rapido. Incluso anche un lubrificante idoneo x alimenti per la cura del l'innesto rapido
ヤ**ン
ちゃんと保冷する
登山にも使う予定だったが真夏のツーリングにも使えるのではないかと思って購入した。 コンビニなどで2kgの氷を買って水をそそいで走っていたが夜になってもぬるくはならずちゃんと冷たかった
Trustpilot
2 months ago
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