Osprey Seral Hydration Pack
Best lumbar hydration pack for mountain bikers seeking stability.
A stable, lumbar-focused hydration solution designed for mountain bikers who prefer keeping weight off their shoulders. It balances essential tool storage with a secure, close-to-body fit that remains comfortable through technical terrain.
$115.00
In stock
at
Cambria Bike
More Seral options
Who it's for
- Mountain bikers seeking a bounce-free ride on aggressive trails
- Riders prioritizing easy drinking without stopping or reaching
- Cyclists riding in hot climates who want to minimize sweat
Who should skip it
- Long-distance riders needing space for significant gear or extra clothing
- Users who prefer quick and effortless refills during their ride
- Petite riders looking for a minimalist or low-profile waist pack
Performance breakdown
Ride Stability
Lumbar-focused design keeps the load locked tight during technical descents.
Hydration Accessibility
Magnetic bite valve ensures quick sips without breaking your riding rhythm.
Tool Organization
Dedicated internal sleeves keep trailside repair kits secure and rattle-free.
Ventilation Performance
AirScape backpanel effectively minimizes sweat buildup during high-intensity efforts.
Movement Freedom
Waist-mounted carry eliminates shoulder fatigue and allows unrestricted upper body motion.
Material Durability
High-tenacity nylon construction easily withstands trail debris and frequent abuse.
Key Specs
Capacity
7 L
Weight
1.155 lbs
Dimensions
6H x 12.5W x 8.5D inches
Material
600D PET packcloth and 400D high-tenacity nylon
Water Resistant
Yes
Hydration Compatible
Yes
Closure Type
Zipper
Body Placement
Waist
Know before you buy
Still have a question?
Ask Metto anything about the Osprey Seral Hydration Pack before you decide.
