Osprey Exos Pro 55 Ultralight Backpack color:Gray These are one of a

These are one of a kind

Long throw allows this hook to clear larger placements than the Cliffhanger

- Continuous red lighting to preserve night vision without blinding those around you

On fast-and-light missions and smash-and-grab ascents when weight really matters

robust screwgate biner with steel insert at the apex

Osprey Exos Pro 55 Ultralight Backpack color:Gray These are one of aOnly available in store! Nearly a pound lighter than the Exos 58 and featuring a more fine tuned adjustment system, the 55 liter Exos Pro is the most comfortable ultralight thru hike backpack in its weight class. A highly ventilated AirSpeed backpanel supports light loads with ease while maintaining maximum airflow across your back, making it an ideal pack for your most long distance endeavors on the Appalachain Trail, Pacific Crest Trail and beyond.