and an easy preload adjustment makes it easy to find the sweet spot

Like layering up for a powder day

All parts are BPA-free

Gusseted crotch allows the full range of motion

Injection Molded Nylon Fiber Composite Body

Crux Replacement Tube Size:O/S and an easy preload adjustmentCamelBak Crux Replacement Tube 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 Antidoteor OMEGA; reservoirs. Features: Hydroguard technology inhibits the growth of bacteria in the tube 100% free of BPA, BPS and BPF 20% more water per sip