Alps Mountaineering Hydro Bladder Option:Default Medium Size

Medium Size

Stylized handles with soft touch grips

4 position rubber wheel

Boston Valve For Quick And Easy Inflation And Deflation

Leupold Scope Cover Features:

Alps Mountaineering Hydro Bladder Option:Default Medium SizeThe Reservoir 3. 0 is a 3 liter reservoir perfectly designed to pair with your ALPS pack. The Ultravalve on the Reservoir 3. 0 features a revolutionary articulating bit valve as well as a built in check valve that eliminates backwash and prevents air from entering the tube. It also has a feature that allows it to twist open for a no bite, full flow function. The anit microbial IonPure treatment helps prevent bacteria and mold growth. The Reservoir 3.