Osprey Seral 4

For riders looking for a low-profile lumbar pack with integrated hydration, 4-liter Seral is the perfect trail companion. This slim waist pack features the next-gen 1.5-liter 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.

Details:

• 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 organization and internal zippered pocket
• Blinker light attachment with reflective graphic

Tech Specs:

• VOLUME- 244 IN 3 / 4 L
• DIMENSIONS- 4.5H X 12.5W X 7.5D IN.
• WEIGHT- 0.932 LBS.

Part Number: 1000509