ArcticFusion™ Tube


Ice belongs on the mountain, not in your hydration system. That’s why we created the ground-breaking ArcticFusion Tube Kit. This innovative solution is a premium tube system that helps keep water flowing in freezing temps. It has our Phaser bite valve on one end and the Plug-N-Play connector on the other, and it has 50% more foam insulation than competing brands.


  • Helps protect water from freezing in extreme temperatures
  • Designed for a wide range of cold weather activities
  • Steady flow, angled Phaser™ Bite Valve
  • Insulated valve base cover and dust cover
  • Tube designed in the ideal durometer for easy routing
  • Universal ¼ in diameter fitting with Plug-N-Play connect system
  • Safe and reliable, 100% BPA & PVC free


914.4 mm / 36 in

6 mm / 1/4 in

3 mm / 0.12 in

Thermoplastic Polyurethane; Silicone; HDPE

Frequently Asked Questions

What is the best use for this product?

The ArcticFusion Tube is best for cold-weather conditions, to protect water from freezing in extreme temperatures.

How do I clean my tube and bite valve?

While throwing your tube set in the freezer is a great way to prevent anything funky from happening, if you are hydrating with anything other than water you will want to keep it clean. All of our components are removable for easy cleaning: 1. Disconnect the drink tube from the reservoir 2. Grasp the bite valve in one hand and tube in the other then pull the valve firmly to remove the bite valve from the tube 3. Gently remove the silicone sheath from the valve and clean with Bottle Bright or mild soap and water 4. Clean the inside of the tube by inserting the Hydrapak Tube Brush in the open end of the tube and scrub 5. After drying the components, carefully reattach the sheath to the valve and re-install

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Customer Reviews

By Jo

Great idea but no available clip

I bought one of these. Great idea and really works, but none of the standard magnetic clips fit and I cannot source a clip for this tube. The 1/4inch does not fit. Help.

By azultrarunnr

Using for years

The tubes and bite valves are great!

By Gilgamesh

Works in Canadian winters

After an hour-long walk at -20 C degrees I could still drink out of my hydration pack. I did blow back the water from time to time.

By Andrea

A Must-have for Winter Sports

Perfect for winter sports! My partner and I were skiing for many hours. I had this tube attached to the Shape-Shifter. My water did not freeze up and the flow was consistent although the temperatures were low. My partner had a traditional tube and his water actually froze!! Highly recommend this product if you plan on being outside for an extended period of time.

By Kate

Great for winter

I’ve taken this tube cross country skiing, and was very impressed with it! We were out all day, and it kept my water from freezing. I also really liked the design of the bite valve and found it easy to stay hydrated with such a strong flow of water when I took sips. I’m definitely planning to use it on all my winter adventures now.

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