Crux Replacement Tube Purifiers and FIltration comes with premium hydration and

comes with premium hydration and has all the features to make every bike adventure awesome

It offers excellent airflow while keeping the pack very close to your back for crucial energy savings while carrying heavier loads

Ion Exchange Filter reduces lead

Want to make your plated jewelry last longer

Crux Replacement Tube Purifiers and FIltration comes with premium hydration andThe 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.