Locking Cap Flask 650ml Off Road Flasks Included - Includes two

Flasks Included - Includes two 500ml HydraPak® flasks specifically shaped to slide smoothly back into their holsters

relaxation is the name of the game

Smooth External Face

An open mesh construction on the upper midfoot and ankle allows for optimal air circulation

- Ultramarathon racing

Locking Cap Flask 650ml Off Road Flasks Included - Includes twoBuilt to hit the volume sweet spot for many runs at 650mL in volume. The bottle features a locking cap so the nozzle does not leak due to pressure from the belt. Made by Hydrapak. New Hydrapak low profile locking cap is much easier to use than the previous version and makes the nozzle leakproof with the pressure across it that oftens happens in a belt. 650ml volume hits the sweet spot for many runs. Compatible with Katadyn BeFree and Hydrapak filter