Osprey Hydraulics LT 1.5L Water Tank

The Osprey Hydraulics LT 1.5L water tank is a lightweight hydration reservoir designed for active use. With a capacity of 1.5 liters, it provides ample water for short to medium-length hikes, runs, or bike rides. The tank features a HydraFlex tube that remains flexible even in cold conditions, paired with a high-flow bite valve for easy hydration on the move.

Constructed from BPA-free materials, the Hydraulics LT includes a Slide-Seal closure that makes filling and cleaning simple. The reservoir is leak-proof when properly sealed, and its low-profile design fits comfortably in most hydration-compatible backpacks. Weighing only 4.2 ounces, it minimizes added weight while ensuring reliable water delivery.