Exos Series

Exos Series
Superlight Backpacking
The super-light Osprey Exos Series caters to ultralight thru-hiking aficionados who won’t sacrifice comfort for performance. Airspeed™ Suspension maintains load stability and allows high-output ventilation. All external straps and the top lid are removable to shave weight. The integrated FlapJacket™ remains to protect your gear.
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Key Attributes

Minimalist design and featherweight materials balance comfort and durability. All external straps are removable to shave weight when ounces count.

Airspeed Suspension

The tensioned mesh back panel stabilizes the load off of your back for ventilation and comfort.


Remove the floating top lid and deploy the integrated FlapJacket™ to protect your gear from the elements.

Carry Information
Superlight Airspeed™ Suspension

  • 6065 aluminum frame
  • 3D tensioned breathable mesh back panel with side ventilation

Exoform™ Harness

  • Seamless layered mesh provides improved comfort and cushioning
  • 15 mm adjustable slide sternum strap
  • Stretch mesh energy gel pocket

Exoform™ Hipbelt

  • ergoPullTM closure
  • Seamless layered mesh provides improved comfort and cushioning