Osprey Hydraulics 3 L Reservoir t8 No compromises in construction or

No compromises in construction or performance

The result is a running sock designed specifically to offer optimal aeration and blister-protection as you stride towards your next PB

An injection-moulded

the next generation of nitrogen-infused foam created with dual-sized cell technology

Stretch mesh sides for free movement and fresh air flow

Osprey Hydraulics 3 L Reservoir t8 No compromises in construction orDescription The next generation of reservoir is here. Redesigned from tip to tail, the 3 liter Hydraulics reservoir features innovative and ergonomic improvements that make it easier to carry, fill, load up and use whether you're buzzing around town, travelling or hitting the trails. This version features a lightweight yet sturdy backer plate that helps reduce bending or buckling while loading, making it ideal for internal or external pack hydration