Nearly 450g 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 Appalachian Trail, Pacific Crest Trail and beyond.
What’s New?
Airspeed Suspension
A tensioned mesh backpanel keeps the weight off your back, enabling highly ventilated carrying comfort.
Volume Flexibility
Compression straps and removable lid allow for functional capacity adjustment.
Removable Lid
Sheds 74 g / 2.6 oz. when the top lid is removed. An integrated Flap Jacket secures the main compartment opening, providing weather protection and load stability when the lid isn’t used.
Ultralight Airspeed Suspension
Lightweight injection-molded ladder provides 4″ of torso adjustability, Two-sizes-per-gender design ensures perfect fit and allows for quick, easy adjustment, 3.5 mm powder-coated LightWire frame balances support and dynamic flex
Exoform Harness
Shoulder straps combine reverse spacer mesh, die cut EVA foam and a unique structured 3D mesh to deliver excellent support and ventilation, Ventilated mesh yoke evenly distributes load for comfort while maintaining breathability, 15 mm adjustable slide sternum strap with rescue whistle
Exoform Hipbelt
EVA foam padded hipbelt offers dynamic stretch for a secure, dynamic fit, Zippered pocket provides secure storage
LIGHTWEIGHT OPTIONS
Removable, floating single compartment top lid with key clip
Four webbing lash points on top lid
FlapJacket secures main compartment access and provides weather protection when lid isn’t used. Removing top lid reduces carry capacity by 9 L and weight by 80 g
Internal hydration sleeve with center back hose port and Osprey Hydraclip for easier reservoir hanging
Internal compression strap keeps loads stable
Large front fabric compression pocket with stretch side panels accommodates overloads
Multiple front panel lash points for securing extra gear
Lower side compression straps designed to capture sleeping pad on front panel
Deep, dual access stretch mesh side pockets
Dual ice axe loops with handle capture by upper compression straps
Anonymous (verified owner) –
Ruben Miller (verified owner) –
Quite confidently the best pack I’ve used.
Kim (verified owner) –
Just finished a 6 day hike with this new pack, love it. Best pack I have ever carried.