Seral 4

Unisex 4L biking waist pack with Hydraulics reservoir

As low as £80.00
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BITE ME.

LUMBAR CARRY
For riders who prefer off-the-back hydration carry and the minimalism provided by a lumbar pack.


RIDE STABILITY
Our bike-specific, angled hipbelt and compression straps provide stability and comfort with a close-to-body fit.


RESERVOIR INCLUDED
A dedicated hydration compartment stores an included Hydraulics™ LT 1.5 L Lumbar Reservoir for short to medium rides and compresses for stable carry.


SUSTAINABLE DESIGN
bluesign® approved main body and bottom fabrics. GRS-certified 100% recycled main body and bottom fabrics. All DWR treatments made without PFAS. BPA-free reservoir.



Weight: 0.4KG

Dimensions (CM): 19H x 32W x 11.5D

Fabric bluesign® approved 100% recycled 600D PET packcloth, DWR treatments made without PFAS

For riders looking for a low-profile lumbar pack with integrated hydration, 4-litre Seral is the perfect trail companion. This slim waist pack features the next-gen 1.5-litre Hydraulics™ reservoir with high-strength magnetic coupling for improved hose management even in rough terrain and enough storage capacity for ride essentials, such as a spare tube, CO2 and multi-tool and, of course, snacks.

Weight: 0.4 kg

Dimensions (CM): 19H x 32W x 11.5D

Fabric: bluesign® approved 100% recycled 600D PET packcloth, DWR treatments made without PFAS

Volume: 4L

Litre: 4L

Features

• AirScape backpanel with contouring lumbar wrap provides maximum stability
• Large zippered main compartment with reservoir sleeve
• Included Osprey Hydraulics 1.5 L Lumbar Reservoir with strong magnetic hipbelt bite valve attachment.
• Main compartment tool organisation and internal zippered pocket
• Blinker light attachment with reflective graphic Owner's Manual