Hiking Backpacks / Ultimate Direction / Endurance hydration bladder with straw
Ultimate Direction

Endurance hydration bladder with straw

Last updated 2026-08-20

Engineered for endurance athletes and long-distance hikers, this water reservoir ensures continuous hydration during intense physical exertion. The flexible bladder integrates smoothly into compatible running vests and specialized outdoor packs.

Included straw functionality allows for quick fluid intake on the move without requiring the user to slow down or remove their pack. High-flow valve engineering delivers water efficiently with minimal effort.

The durable construction resists punctures and maintains structural integrity throughout rigorous training sessions. It provides an essential performance upgrade for serious runners and outdoor adventurers.

Endurance hydration bladder with straw
The specs

Specs

Label
Ultimate Direction
Marked

hiking Hydration bladders running 3 Liter reservoir 1.5 Liter reservoir

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