Osprey Hydraulics Reservoir - 2021 - 3L netsuite-webdata-created Pros: These shorts are a

Pros: These shorts are a well suited to hard-charging down descending trails

Featuring PRO’s new 2-way gauge with high-pressure and high volume zones for easy pressure checks

Perhaps most importantly

Genuine replacement seals for Rockshox Forks

For a long time

Osprey Hydraulics Reservoir - 2021 - 3L netsuite-webdata-created Pros: These shorts are aOspreys 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