Osprey Hydraulics 2L Backpack Water Reservoir with Bite Valve

From the handle to the hose and baffles to the bite valve, we thought through every interaction and aspect of our Hydraulics design to identify opportunities for a better user experience—redesigning, reshaping, and updating to create our best reservoir series yet. Equipped with a backerplate to create a low/wide profile, there's no need to awkwardly shove your refilled reservoir back into a full pack.

This larger volume Hydraulics 2L Reservoir keeps the water flowing smoothly, ideal for long days or weeks out on the trail. A magnetic, one-hand bite valve keeps water close by. An all-new comfortable handle allows for true one-handed filling, making this easier-to-fill design also easier to carry and pour.

An all-new compact bite valve preserves excellent water flow in a smaller package. Equipped with a new on/off lever that is thumb-operable and easy to regulate with one hand.

A brand-new compact Slide-Seal opening allows for one-handed filling, removes bulkiness, slides into packs easier, and seals securely. Our new HydraClip reservoir attachment seamlessly integrates with this new opening design.

All parts in this system, including the magnet, sternum slider, and sternum buckle, have been updated to ensure a more secure hose capture.

The dimensions of this reservoir are 19L x 9W x 1H.

product information: