Osprey Seral 4L Lumbar Pack w/ 1.5L Reservoir
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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-litre 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.
KEY ATTRIBUTES
LUMBAR CARRY
For riders who require hydration or gear storage while riding, but prefer the off-the-back carry and minimalism provided by lumbar packs.
INCLUDED RESERVOIR
A dedicated hydration compartment stores an included 1.5 L lumbar reservoir for short to medium rides and compresses for stable carry, while the hose magnet attaches to the bite valve for easy access while riding.
RIDE STABILITY
Our bike-specific, angled hipbelt and compression straps provide stability and comfort by keeping the pack close to your body. This is created by a breathable airmesh wrap hipbelt that contours over the hipbone, Osprey's ErgoPull cross-body waist strap closure system that pulls the pack into the lumbar and side compression straps that pull the load close to your body, providing the most comfortable, secure and stable carry.
SUSTAINABLE MATERIALS
Constructed with PFC-free recycled bluesign®-approved nylon; a sustainable build that's tough and durable to endure years of riding.
FEATURES
- 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 organisation and internal zippered pocket
- Blinker light attachment with reflective graphic
CARRY INFORMATION
AIRSCAPE LUMBAR BACKPANEL
- Extra thick ridged foam with center air channel for excellent ventilation
HIPBELT
- Airmesh wrap hipbelt with zippered fabric pockets provide stability and breathability
- ErgoPull waist strap closure system allows for proper snug and stable fit
The standard local delivery time from our store in Melbourne for orders placed before noon is 2–7 business days via Australia Post standard delivery. Express Post is also available. Please see our Shipping page for more details. International Orders are subject to flight availability.
If you'd like to know availability and delivery times for a specific item please contact us and we will get back to you asap.