Osprey Hydraulics LT 1.5L Reservoir Activity_Multi Day Hiking They are ideal when a

They are ideal when a tamperproof linking component is preferred over opening connectors

cycle touring or out for a daily adventure

It’s lightweight

The waterproof

Osprey Hydraulics LT 1.5L Reservoir Activity_Multi Day Hiking They are ideal when aThe next generation of reservoir is here. Redesigned from tip to tail, the lightweight 1. 5 litre Hydraulics LT reservoir features innovative and ergonomic improvements that make it easier to carry, fill, load and use whether you're buzzing around town, travelling or hitting the trails. This version gets dual baffles, keeping the reservoir as light as possible while still offering improved control and structure and works best with internal reservoir