The Crux Insulated Tube offers 20% more water per sip than previous tubes and the insulated thermal sleeve helps to prevent your water from freezing in cold weather and Keeps water cooler in warm weather. Comes with an on/off valve, Big Bite Valve and Quick Link connector so you can plug is straight into your Crux Reservoir and go.

Features

• Designed for reservoirs featuring the Quick Link System for easy click on and off (sold separately)
• Thermal insulation helps prevent your water freezing in cold weather and keeps water cooler in warm weather
• HydroGuard antimicrobial technology inhibits the growth of bacteria on tube surfaces (does not protect you from bacteria or other disease-causing organisms)
• Includes Crux reservoir delivery tube, insulated cover, Big Bite valve, Crux On/Off Valve and Quick Link connector
• CamelBak® Got Your Bak Guarantee - if they built it, they'll Bak it with their lifetime guarantee