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Crux Insulated Tube

3.4 out of 5 stars
10 Reviews
Color:One Color



Crux Insulated Tube

The CamelBak Crux Insulated Tube delivers 20% more water per sip, helping you stay hydrated on the trail. It's compatible with the CamelBak's Crux Reservoir, providing a fresh replacement when your drinking tube gets sticky with hydration mixes or tainted with funky residue. The insulated sleeve keeps water flowing in sub-freezing temperatures and prevents it from heating up in warmer conditions.


  • Insulated drinking hose fits CamelBak Crux Reservoirs
  • Insulated sleeve keeps water from freezing in the cold
  • Big Bite piece and on/off valve for drip-free operation
  • Quick Link connector removes without spilling from reservoir
  • Hydroguard anti-odor prevents funky build-up
  • Item #CAM007S
CamelBak Crux Reservoir
Recommended Use
hiking & camping, running
Manufacturer Warranty

Overall Rating

3.5 based on 10 ratings

Review Summary

1 Stars - 2 reviews
2 Stars - 2 reviews
3 Stars - 1 reviews
4 Stars - 0 reviews
5 Stars - 5 reviews

What do you think about this product?


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5 out of 5 stars

December 1, 2023

Helps keep my water from

Helps keep my water from freezing.

Curt B.

Originally reviewed on

5 out of 5 stars

August 8, 2023

Great product

Keeps the water cool and I am going site to site.

Robert M.

Originally reviewed on

3 out of 5 stars

July 14, 2023

Not what I expected.

Doesn't really keep the water cold. And very long.


Originally reviewed on

1 out of 5 stars

July 2, 2023

Does not work with my hydration pak

Bought it to replace a list tube and it didn’t fit so I returned it

Lisa S.

Originally reviewed on

5 out of 5 stars

June 1, 2022

Works great

Works great

Greg D.

Originally reviewed on

5 out of 5 stars

April 12, 2022

Will make my camelbak usable in temperatures below freezing

I have not got to use this insulated tube since I bought it, however, I know that it will allow me to use my camelbak system in temperatures below freezing. I’ll review again next winter when I take it to temperatures closer to zero.

Pam M.

Originally reviewed on

2 out of 5 stars

February 9, 2021

Too long for my pack

I have a Phantom 20 ski pack, which is great. I got this tube because it's insulated. Unfortunately, it's too long and sticks out from the shoulder strap pocket and can freeze. I wish they made a shorter one.

Originally reviewed on

1 out of 5 stars

January 25, 2021


I ran in 7 degree weather over the weekend before mile 2 (10 minutes into the run) the straw was frozen. It staid frozen even after I placed the straw next to my body to try to warm it up

Adrienne C.

Originally reviewed on

5 out of 5 stars

July 12, 2019

Great addition to my Camelbak set up

I recently purchased the insulated tube for my Camelbak set up, as it wasn’t available some years ago when I first purchased my Camelbak items. I am an avid motorcyclist and ride cross the country during the summer. I have an insulated cooler that I store the reservoirs in and run the drinking tube out through a port, and up to my helmet so I can drink as I ride. The insulated tube has made a big difference in keeping the water cool from the cooler to the bite valve near my helmet. Great addition to my set up and the Camelbak product line!!!


Originally reviewed on

2 out of 5 stars

March 17, 2019

hard to get on

i bought this thing 5 days ago and it ripped within the first two days.


Originally reviewed on