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.
For riders who prefer off-the-back hydration carry and the minimalism provided by a lumbar pack.
A dedicated hydration compartment stores an included Hydraulics™ LT 1.5 L Lumbar Reservoir for short to medium rides and compresses for stable carry.
Our bike-specific, angled hipbelt and compression straps provide stability and comfort with a close-to-body fit.
+ 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
Airscape Lumbar Backpanel
- Extra-thick ridged foam with center air channel for excellent ventilation
19H X 32W X 11.5D CM
bluesign® approved 100% recycled 600D PET packcloth, DWR treatments made without PFAS
bluesign® approved 100% recycled 400D high-tenacity nylon, DWR treatments made without PFAS
All Mighty Guarantee
All Mighty Guarantee from Osprey. Lifetime warranty with any reason from Osprey.
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- All products come with 1 year limited warranty except those specified below :
- Most of Ledlenser products come with worldwide warranty period of 2 years from the date of purchase and 7 years if you register your product online through the warranty card that comes in the packaging.
- Vibram and Skinners shoes come with 3 months warranty.
- Summer school bags, Sipesen backpacks, Nike bags, and Polo House luggage has no warranty.
- Warranty are against manufacturing defects only, it does not include wears and tears, and or damages caused by misuse.
- For more information on warranty, please view our warranty policy.
Return & Exchange
- All items can be returned or exchanged within 5 days upon receipt of your goods if they have not been worn, altered or washed. All items must be returned in their original condition with all tags attached, and must be returned in their original packaging. Please click our return and exchange policy for more details.
- Free Delivery within West Malaysia for any order with RM80 and above.
- The deliveries to Sabah, Sarawak, and Labuan are serviced by POS Malaysia. Delivery lead time will take up 1 to 3 weeks time.
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- For any other international delivery, please email us at email@example.com for arrangement.
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