Give your pack a lower center of gravity with the brand new crux lr reservoir it delivers 20 per cent more water per sip while keeping weight positioned low on your back which translates to better stability in the saddle and on the trail the crux delivers 20 per cent more water with every sip plus an onoff lever that seals your tube shut when yoursquore not drinking we also upgraded the fill port design to include an ergonomic handle and a redesigned a cap thatrsquos more intuitive and easie