Size
Source's UTA PRO is a revolutionary accessory that allows you to fill your water bag without having to take it out of your backpack.
This universal adapter makes it easy to fill a water bag on the move from a simple water bottle or tap, without even having to take it out of the bag. In addition to this ultra-practical accessory, the kit includes a tube and the Helix valve with SQC quick connect for highly efficient hydration.
Before filling the bag, suck all the air out of the hydration system, connect the accessory to the bottle neck and disconnect the watering valve from the watering tube. Then connect the watering hose to the UTA and lift the bottle higher than the bladder to allow the water to flow. When the bladder is full, simply disconnect the UTA from the tube and reconnect the watering valve.