Osprey Seral Lumbar Hydration Pack
Best minimalist hydration solution for mountain bikers seeking back relief.
This lumbar-focused pack shifts weight off your shoulders to keep your center of gravity low and stable on technical trails. It offers a streamlined, hands-free hydration solution with dedicated organization for essential tools, making it perfect for riders who prefer a minimalist, off-the-back carry.
$115.00
In stock
at
Cambria Bike
More Seral options
Who it's for
- Minimalist adventurers needing organized storage for essential trail repairs.
- Mountain bikers seeking a bounce-free experience on aggressive trails.
- Riders who prefer hands-free drinking without wearing a full backpack.
Who should skip it
- Long-distance cyclists requiring space for bulky cold-weather gear.
- Performance-focused racers who cannot afford distractions during high-speed sections.
- Riders who tend to overpack heavy tools or multiple electronics.
Performance breakdown
Ride Stability
Low center of gravity keeps the pack locked during aggressive maneuvers.
Ventilation Efficiency
AirScape backpanel effectively prevents sweat buildup on technical climbs.
Organization Layout
Smart pocket placement makes trailside tool access quick and intuitive.
Hydration Integration
Dedicated reservoir placement ensures balanced weight distribution while riding.
Material Durability
Rugged recycled nylon withstands trail abrasion and heavy daily use.
Ergonomic Fit
Contoured shape hugs the hips comfortably without restricting rider movement.
Key Specs
Capacity
7L
Material
600D PET packcloth, 400D recycled nylon
Dimensions
21.5H x 32W x 15D cm
Water Resistant
Yes
Hydration Compatible
Yes
Hip Belt
Yes
Closure Type
Zipper
Know before you buy
Still have a question?
Ask Metto anything about the Osprey Seral Lumbar Hydration Pack before you decide.
