The brand new Crux delivers 20% more water per sip, with an ergonomic handle for easier refilling, and an on/off lever that makes it easy to prevent leaks. Air director back panel offers air channels to keep your back cool and narrow gauge that is light and maneuverable. Magnetic tube trap keeps your tube secure and accessible when you need it. Built in helmet carry hooks helmet while still allowing full access to to you pack without removing. Ventilated harness offers air flow and cushioning to maximize comfort and breathability. Removable stability belt keeps everything in place during bumpy rides. Stretch Overflow storage quickly stashes a rain shell or extra layer.