Osprey Atmos AG LT 65 Backpack L/XL

When the journey calls for a lightweight pack but you can't afford to compromise on comfort and carry capacity, the streamlined Atmos AG LT 65 proves it's possible to optimize for both.

From weekends flush with gear to your longest backcountry expeditions, LT delivers the same body-hugging AntiGravity suspension while providing a thoughtful, streamlined, capable feature set. We trimmed weight where it counts while considering the core features that make Atmos so versatile: an integrated raincover, side panel zip access, floating top lid, reinforced shove-it pocket and internal hydration sleeve. Made with bluesign® approved, recycled main body fabrics and designed to pass the test of time, no matter where you take it.

KEY ATTRIBUTES

IMPROVED & EASIER FIT
A Fit-on-the-Fly® hipbelt delivers a precise fit for a range of sizes while an intuitive ladder adjustment system makes backpanel torso adjustment even more personalized.
INTEGRATED RAINCOVER
Ready for the rain with an included raincover.
LIGHTWEIGHT DESIGN
Stripped down, simplified feature-set for streamlined use.
SUSTAINABLE DESIGN
Thoughtfully designed with bluesign® approved, GRS-certified recycled fabrics and PFAS-free DWR.

CARRY INFORMATION

AntiGravity SUSPENSION
4 mm powder coated full peripheral frame, Easy to access and operate injection-molded ladder torso adjustment system, Frame sizing allows for two sizes 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
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