HydraPak Velocity IT (1.5L or 2L Hydration Reservoir) - Insulated Water Bladder/Reservoir for Hydration Pack – Self-Sealing Bite Valve, Leak Proof and Dishwasher Safe

It’s like a koozie for your hydration pack. This was a game changer purchase. I have the 1.5L and the 2L. Perfect for keeping water cold for hours with less ice.

Keeps water pretty cool. I used this for marathon training and then the marathon. I would fill up the night before and then throw it in the fridge overnight. Water wasn’t ice cold the whole time but it was nice and cool. The first couple sips might be warm from the tube but after that it was really refreshing. I think if you add some ice it would keep the water really cold. Easy to clean. No issues with leaks. Glad I bought it.

Works with Nathan brand hydration pack. Keeps liquids cool!! Great product and I’m impressed! Wide opening and easy snap on/off hose are excellent features. Super upgrade from standard small round opening OEM bladder!

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.

It does a good job of maintaining cold liquid in hot temps.

1.5L version has worked perfectly even in the Arizona heat, can keep ice cubes through multiple hour walks/hikes without melting. No leaks that I've seen and very easy to drop into any HydraPak compatible bag/vest

I went with this because the dimensions were near perfect for an old Kelty Tecate hydration pack I have; I didn't find many other options for a narrow 2l. I've had some experience with this company's bike water bottles (Polar) and assumed their bags would be good too. I was not disappointed, this bladder is far superior to the one I was using before. The simple closure at the top hasn't had any leaks. The insulation works well. The shutoff at the bite valve is easy to use with gloves. I was a little worried about the hose length because it seems to be a little short, but I've had no problem with the reach. Overall I'm happy with it. I do wish it included a dust cap, but that's my only gripe.

This product leaks bad at the quick connect. Did not come with the o ring on hose.

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.

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.

use this for paddling sports and it's a great investment. no excess weight like metal bottles. nothing bad to say about this product

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

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