Free Ground Shipping on Orders of $49 or more. Returns allowed on Sale Items.

Osprey Atmos AG 50 Pack Venturi Blue L/XL

Osprey Atmos AG 50 Pack Venturi Blue L/XL
Item # OS10004006


For weekends backpacking and lighter-weight multiday-overnight trips where comfort and ventilation are paramount, you can't find a better pack than the Atmos AG 50. AntiGravity suspension delivers a weight-defying fit that seamlessly envelopes your back and hips in 3D-suspended mesh, leaving you wondering where all that weight you packed went. Your water bottles fit snugly in the easy-to-use stretch mesh side pockets, an internal reservoir sleeve extends your hydration options and a Stow-on-the-Go trekking pole attachment gets your gear out of the way when you need both hands free. If the weather happens to turn, turn to the integrated raincover to keep things dry. Don't compromise—enjoy a world class backpacking pack on your next big adventure. Made with recycled main, accent and bottom fabrics.


Fit-on-the-Fly® harness and hipbelt make for improved comfort and a fine-tuned fit. INTEGRATED RAINCOVER

Keeps your pack and gear dry in inclement weather. ENHANCED ORGANIZATION

Large, curved side zip access into main compartment on both sides.

Included raincover made with PFC/PFAS-free DWR and bluesign® approved materials

Curved zip access on each side panel

Floating top lid with lash points

Fabric reinforced front shove-it pocket

Tall dual-access side water bottle pockets

Dual upper/lower side compression straps

Dual zippered hipbelt pockets

Dual ice axe loops with upper compression strap capture

Zippered sleeping bag compartment with removable divider

Removable sleeping pad straps

Internal hydration reservoir sleeve with center back exit port

Stow-on-the Go trekking pole attachment system

ANTIGRAVITY SUSPENSION 4 mm powder coated full peripheral frame

Easy to access and operate cam-lock torso adjustment system

Frame sizing allows for two size per gender fit

ANTIGRAVITY BACKPANEL Two-tone spacer mesh adds strength

Silicone print in lumbar zone adds grip for load transfer and comfort

ANTIGRAVITY HARNESS Fit-on-the-Fly harness expands the fit range

Die-cut foam lower and mesh ExoForm wrap upper

HIPBELT Revolutionary AG system seamlessly extends the tensioned backpanel into the hipbelt

Hipbelt overlay is integrated into the frame to ensure consistent load transfer

Extendable Custom Fit-on-the-Fly Hipbelt offers a precise fit for varying waist sizes

Incremental length and angle adjustments allow for a fine-tuned fit

Crossbody ErgoPull design pulls weight into lumbar when hipbelt is tightened