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Update on Covid-19 Restrictions
Update on Covid-19 Restrictions

Osprey 3 Litre Hydraulics Reservoir

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Original price $74.95 - Original price $74.95
Original price
$74.95 - $74.95
Current price $74.95

Afterpay or Zip ($100min-$1000max)

The ultimate hydration system

Perfect for long-duration activities and high volume packs, the Hydraulics 3L Reservoir by Osprey and Hydrapak will keep you well hydrated throughout the day. A sturdy, HydroStatic backerplate helps the bladder maintain a flat profile and slide into the reservoir compartment with ease. With a focus on convenience and practicality, Osprey has designed the reservoir to be easily filled, cleaned, and accessed when you're out and about in the Australian backcountry. 


  • Hydrostatic Backerplate - Hydrostatic backerplate provides structure to shove a full reservoir into a fully loaded pack and maintain a flat profile.
  • Slide-Seal - Easy Slide-Seal top opening, seals watertight and provides wide access for easy filling and cleaning.
  • Pour Shield - Pour shield extends the collar to ease filling in shallower sinks and control pouring into pots or bottles.
  • Carry Handle - Carry handle allows easy reservoir management and filling.
  • Magnetic Bite Valve - Magnet clip attaches to the reservoir hose and pairs with the included sternum strap magnet for easy water access and hose management.
  • Hydrapak Blaster - Hydrapak Blaster bite valve offers fast, smooth water flow with a 1/4 twist on/off switch.
  • QuickConnect System - The QuickConnect system allows easy removal/filling of reservoir and filtering in the backcountry 


  • Volume - 3L
  • Dimensions - 39H x 18.5W x 8D cm
  • Claimed product weight - 0.31kg
  • Fabric - TPU film