Osprey Hydraulics Reservoir - 2L - Blue YGroup_7035348844589 Pros: Reasonable weight

Pros: Reasonable weight

with the engineered tread pattern providing best-in-class grip and durability

With an Autofit retention system that takes adjustment out of the equation

Axle to crown height:

4 is designed to remove and install BB30

Osprey Hydraulics Reservoir - 2L - Blue YGroup_7035348844589 Pros: Reasonable weightOspreys Hydraulics 3L Reservoir by Hydrapak is ideal for large volume packs and long duration activities. The HydroStatic backplate provides a 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