The CamelBak Crux™ replacement tube has larger diameter and offers more water per sip than previous tubes. Pair with the Crux™ reservoir on/off valve (sold separately) for 20% more water flow per sip. This replacement tube is NOT compatible with older style Antidote®or OMEGA®; reservoirs.
Hydroguard™ technology inhibits the growth of bacteria in the tube
100% free of BPA, BPS and BPF
20% more water per sip
99 cm / 39 in long