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Hydration and Nutrition / Hydration / Hydration Packs
Osprey Hydraulics Lumbar 1.5L Reservoir Osprey Hydraulics Lumbar 1.5L Reservoir
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Hydraulics Lumbar 1.5L Reservoir

Mfg PartNum:10001917
In Stock
Save 31%
MSRP $38.00
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Stay hydrated wherever the road takes you.

Whether you need a hydration pack for the road, trail, or anything in between — the Osprey Hydraulics® LT 1.5L Lumbar Reservoir has you covered.

Created to fit in most lumbar packs or as an extra replacement reservoir for any lumbar mountain biking pack for ultimate versatility. Twin-welded chevron baffles stabilize the water and maintain a flat profile. Thoughtful design makes filling, cleaning, and 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.

Prepare for any adventure with the Osprey Hydraulics® LT 1.5L Lumbar Reservoir to keep you happy and hydrated the whole way.


  • Magnet clip attaches to reservoir hose and pairs with included sternum strap for easy access and management
  • Easy Slide-Seal top opening seals watertight and provides wide access for easy filling and cleaning
  • Twin-welded chevron baffles stabilize water and maintain a flat and convenient profile
  • Hydrapak Blaster bite valve offers fast, smooth water flow with a 1/4 twist on/off switch

  • B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.


    Mfg PartNum: 10001917 

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