Osprey Seral 4 Lumbar Hydration Pack (Black)

Osprey Seral 4 Lumbar Hydration Pack (Black)
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Price: $90.00

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Seral 4 Lumbar Hydration Pack Description:

The Osprey Seral 4 Lumbar Hydration Pack is perfect for the minimalist looking for something other than a traditional over-the-shoulder pack. The Seral features a dedicated hydration compartment that stores an included 1.5L lumbar reservoir and compresses for stable carry. A dedicated hose magnet attaches to the bite valve for easy access.


  • Easily accessible zippered main compartment with internal tool organization
  • Direct access zip path to reservoir compartment
  • Magnetic hip belt bite valve attachment
  • Hydraulics 1.5L Lumbar Reservoir included
  • Extra thick ridged foam with center air channel for excellent ventilation
  • Airmesh wrap hip belt with zippered fabric pockets provide stability and breathability
  • Light attachment point and reflective logo add safety in low light situations


  • Pack Type: Hip Pack
  • Pack Capacity: 4L
  • Reservoir: Included
  • Reservoir Capacity: 1.5L (50 fl oz)
  • Bike-Specific Design: Yes
  • Helmet Mount: -
  • Gender: Universal
  • Dimensions: 7.5 x 12.5 x 4.5" (Height x Width x Depth)
  • Color: Black
  • Weight: 443g

This product was added to our catalog on November 20, 2023