Osprey Seral 4 Hydration Waist Bag - ONLINE ONLY

Brand: Osprey SKU: 1013938

Colour: Black
Member: $109.99 Non-member: $109.99
In stock


Riders looking for a low-profile lumbar pack with integrated hydration need look no further than the Seral 4. This slim waistpack features a 1.5-liter bladder with our updated high-strength magnetic coupling for improved hose management even in rough terrain. The Seral 4 has enough storage capacity for ride essentials, such as a spare tube, CO2 and multi-tool and, of course, snacks. Constructed with high-quality bluesign®-approved recycled high-tenacity nylon with a PFC-free DWR coating.

•    Extra thick ridged foam with center air channel for excellent ventilation
•    Airmesh wrap hipbelt with zippered fabric pockets provide stability and breathability
•    ErgoPull waist strap closure system allows for proper snug and stable fit
•    AirScape backpanel with contouring lumbar wrap provides maximum stability
•    Included Osprey Hydraulics 1.5 L lumbar reservoir by Hydrapak
•    Magnetic hipbelt bite valve attachment
•    Large zippered main compartment with reservoir sleeve
•    Main compartment tool organization and internal zippered pocket
•    Blinker light attachment with reflective graphic


Osprey Seral 4 Hydration Waist Bag Backpack Product Measurement Table:
Size Cubic Inches Litres Pounds Kilograms Inches Centimetres
O/S 244 4 0.61 0.28 7.5h x 12.6w x 4.5d 19h x 32w x 12d


Osprey All Mighty Guarantee:  Any Reason.  Any Product.  Any Era.
Osprey will repair any damage or defect for any reason free of charge – whether it was purchased in 1974 or yesterday. If we are unable to perform a functional repair on your pack, we will happily replace it. We proudly stand behind this guarantee, so much so that it bears the signature of company founder and head designer, Mike Pfotenhauer.

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