Osprey Hydraulics Reservoir Size:3L so transitions take seconds

so transitions take seconds

the Pro Flex Tour liner is serious about giving you a secure

and the progressive rocker and smooth flex profile mean you’ll thoroughly enjoy the ride back down

windy one coming up

Osprey Hydraulics Reservoir Size:3L so transitions take secondsReservoirs by Hydrapak are ideal for large volume packs and long duration activities. The HydroStatic backer plate provides structure for easy loading into a full pack and maintains a flat profile. Thoughtful design makes filling, cleaning and most importantly staying hydrated on the trail easier than ever. All parts are BPA free, phthalate free, lead free, guaranteed. All materials are certified food safe according to FDA and EU regulations.