Winter Tube Kit
Turn your summer hydration system into a winter system with an insulated tube and our SOURCE Storm™ Push-Pull Drinking Valve.

Insulate the Drinking Tube
Turn your summer hydration system into a winter system by replacing the tube with a winter insulated tube and SOURCE Storm drinking valve.
Length: 90cm
About the SOURCE Storm™ Drinking Valve
The Storm has an angled free flow valve design. The sealing mechanism locks shut with a simple twist (ideal for extremely cold weather). Secure lock for storage. (US. Patent No. 6,622,988).
Features:
- Push/Pull SOURCE Storm Valve
- Round Shape
- Shut-off mechanism
- Secure lock
- Angled valve
- Dirt Shield™ – Valve cover
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5/5
By Veli-pekka S. | 03/6/2019
What I needed for winter
I have had problems mostly with freezing bite valve, but with storm valve the valve doesn't freeze anymore. The tube is lightly insulated and probably would freeze, but I don't have this problem, as I always blow the tube empty after drinking.
This review has been posted for Winter Tube Kit 0/5
By Wojciech S. | 02/27/2019
Autumn / Spring, hardly winter :(
The tube failed miserably in -9'C. After 30min whole content of the tube was frozen. Prior to that, the mouth piece became unusable - this is the first piece that got froze. When trying to open it, the whole mouth piece spins around and does not comply. If enough force is applied, the black, big piece pops out and water flows constantly + all your clothes get wet.
I'm using the summer kit for several years now and i'm very happy with it. The winter one - i'll be frank, i'm not sure anyone ever tested it...
This review has been posted for Winter Tube Kit I'm using the summer kit for several years now and i'm very happy with it. The winter one - i'll be frank, i'm not sure anyone ever tested it...
5/5
By Harold D. | 02/4/2019
Arrived in a timely fashion
The kit came quite quickly with everything included that I needed. The instructions for installation were clear. I haven't used it yet but it looks like it will work well for the function it is intended for. I will try using it in summer as well. I'm not sure if it will heat up the water because of the black tube or if the insulation will offset that.
This review has been posted for Winter Tube Kit 5/5
By Art O. | 03/4/2018
2/5
By Sarah M. | 03/4/2017
Not as efficient as we expected it to be...
We used these winter tubes this winter in Poland (average temperature from -5C to -10C) and we are a quite disappointed by their efficiency. Although it kept the water from freezing in the tube, the tube itself would remain frozen and rigid. We expected a better insulation and protection of the tube.
This review has been posted for Winter Tube Kit