SImple but huge improvement
Bought this to replace a single piece tube. Being able to refill without unthreading the whole tube make the process much easier. Otherwise, it's easy to connect and there are no leaks. All good.
Replace your drink tube with this set from Mazama Designs. The set includes a standard drink tube, high flow bite valve, and mid-line quick connect. The low-profile bite valve features a one-handed, push button shut-off. An integrated magnetic tethers the bite valve to pack strap for easy access. The magnetic strap retainer attaches to either 3/4" or 1" wide pack straps. A mid-line quick-connect allows easy removal of the bladder from a backpack. The quick-connect automatically shuts off flow from the reservoir whenever it is disconnected. Compatible with any hydration reservoirs that feature 1/4" ID drink tubes. Connect to an existing quick connect port or directly to your bladder's barbed exit port.
All Mazama products are backed by a lifetime warranty.