Osprey Seral 4 Pack Black

Description

For riders looking for a low-profile lumbar pack with integrated hydration, 4-litre Osprey Seral 4 Pack Black 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.

Seral 4: 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.

Osprey Seral 4 Pack Black Specifications

• 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