Hydraulics™ 3 L Reservoir 1L21 styles and sizes to accommodate

styles and sizes to accommodate everything from an extended backcountry hike to a short run to the concert hall

a fit that keeps you covered and durability all day

MINIMALIST TOE STRAP: Designed to offer maximum performance and durability with minimum weight and distraction

It's as simple as that

Four webbing lash points on top lid

Hydraulics™ 3 L Reservoir 1L21 styles and sizes to accommodateThe 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 sleeves.