Osprey's Aura AG LT and Atmos AG LT - 50 & 65

The NEW Aura AG LT and Atmos AG LT (50 and 65) combine Osprey's groundbreaking AntiGravity suspension with a more streamlined silhouette for technical backpackers. Lighter than its original counterpart, the Aura AG LT and Atmos AG LT provide the same best-in-class carry while delivering a thoughtfully simple feature set with everything you need.  From weekend explorations to weeklong expeditions, Aura AG LT and Atmos AG LT are the ultimate in carrying while feeling comfortable on your back. 

New and Improved

Improved & easier fit - a Fit-on-the-Fly hip belt provides a wide range of sizes and an intuitive ladder adjustment system allows the back panel adjustment to fit to your size.

Lightweight design

A new streamlined silhouette, this version is lighter and simplified while keeping key features.  Fabrics are Bluesign-approved recycled PFAS-free DWR nylon (210D - 500D)

Key Features

• an integrated rain cover
• side panel curved zip access
• floating top lid with lash points
• reinforced front shove-it pocket
• tall dual-access side water bottle pockets
• dual upper/lower side compression straps
• dual zippered hip belt pockets
• dual ice axe loops with upper compression straps
• removable sleeping pad straps
• internal hydration reservoir sleeve with center back hose port

Carry Information

Antigravity suspension - 4mm powder coated full peripheral frame with an easy to access and operate injection-molded ladder torso adjustment system

Antigravity Harness - die-cut foam lower and mesh ExoForm wrap upper

Antigravity Back Panel - 2-tone spacer mesh adds strength and silicone print in the  lumbar zone adds grip for load transfer and comfort

Hip Belt - revolutionary AG system seamlessly extends the tensioned back panel into the hip belt. The extendable, custom fit-on-the-Fly hip belt 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 hip belt is tightened.  

To learn more about these packs or try the pack on for yourself, stop by the Chalet any time! 

We love to share our knowledge and experience with you!

And thank you for your passion for the outdoors.

The Crew at Mountain Chalet.