Osprey Atmos AG LT 50 - Trekking Backpack

Lightweight trekking backpack with an excellent carrying system, versatile features, and optimal adjustability.

UVP 269.90€ 202.95€ incl. VAT.
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Size :
18-10004679
Delivery time 7 - 9 business days *
∗For deliveries to Germany
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The facts at a glance

Volumen
  • 50 litre
Suitable for
  • Men
  • Unisex
Made for
  • Trekking
Membrane
  • DWR impregnated
Materials
  • Nylon
  • compression straps
  • Hole for hydration systems
  • ice axe holder
  • integrated rain cover
  • ventilated back
  • pole holer
Pockets
  • pockets on hip belt

Osprey Atmos AG LT 50

The Osprey Atmos AG LT 50 is the ideal companion for demanding hiking and trekking trips. With its innovative AntiGravity™ back system, it offers outstanding ventilation and comfort, making it perfect for technical trekking trips and expeditions. The backpack is lighter than its predecessor without sacrificing functionality. Its well-thought-out features include a curved side zipper access panel, a height-adjustable lid with practical attachment points, and a fabric-reinforced front slip pocket.
The Atmos AG LT 50 is equipped with an internal hydration bladder compartment that ensures optimal hydration on the go. Its high functionality is complemented by the included rain cover, which offers optimal protection in the event of rain. The Fit-on-the-Fly® hip belt and intuitive guide system allow for a customized fit, while the AntiGravity strap design ensures effective load transfer.
For added comfort and stability, the backpack features two ice axe loops with compression straps and removable sleeping pad straps. The two side compression straps and the zippered pockets on the hip belt provide additional storage options. Whether it’s a weekend trip or an extended expedition, the Atmos AG LT 50 is a reliable and rugged companion for all your adventures.

Product details

Optimal for:
  • Hiking
  • Trekking (longer tours)
  • Expeditions
Made for:
Men
Equipment:
  • Including rain cover
IMPROVED AND EASIER FIT:
The Fit-on-the-Fly harness offers a precise fit for a wide range of sizes, while the intuitive ladder system allows for even more customization of the back plate.
INTEGRATED RAIN COVER:
Always be prepared for precipitation thanks to the rain cover included in the scope of delivery.
Lightweight design:
Intelligently reduced, simpler features for more functionality.
Sustainable design:
Developed in an environmentally friendly way with GRS-certified recycled materials with the Bluesignu00ae seal and PFAS-free DWR coating.
AntiGravity Ru00dcCKENSYSTEM:
4 mm powder-coated, all-round frame, easily accessible and operable molded ladder system for adjusting the back plate. The frame size offers two sizes, for men or women.
ANTIGRAVITY BACKPANEL®:
Two-tone spacer mesh increases strength, the silicone print in the lumbar area provides support during load transfer and comfort
AntiGravity GURT:
Lower layer made of die-cut foam, upper layer made of ExoForm and mesh
HÜFTGURT:
The revolutionary AG system seamlessly extends the tensioned back panel into the harness, the harness overlay is integrated into the frame to ensure consistent load transfer, the expandable, customizable fit-on-the-fly harness provides a precise fit for different waist sizes, gradual length and angle adjustments allow for a fine-tuned fit, the Crossbody ErgoPull design pulls the weight into the lumbar area when the harness is tightened
Features:
  • Included rain cover made from PFAS-free DWR and Bluesign® certified materials
  • Curved side zipper access
  • Height-adjustable lid with fixing points
  • Front pocket reinforced with fabric
  • High bottle holders on the sides, accessible from two sides
  • Two side compression straps at the top and bottom
  • Two zipper pockets on the hip belt
  • Two ice axe holders with compression straps at the top
  • Removable mattress straps
  • Internal hydration bladder compartment with back section attached to the center of the back
Dimensions:
  • Length: 30cm
  • Width: 35cm
  • Height: 88cm
Volume:
53 litres
Weight:
1.895kg

Summary

Gender: Men, Unisex
Activity: Expeditions, Hiking, Trekking
Fabrics: DWR impregnated, Nylon
Construction: Backloader, Frontloader, Toploader
Features (Backpacks): compression straps, Hole for hydration systems, ice axe holder, integrated rain cover, mesh on back, pockets on hip belt, pole holer, ventilated back

How to choose the right size

Sizes are given in INT sizes on the article's page

INT
S/M
L/XL
Torso length(cm)
49-50,5
48-58,5

Sizes are given in INT sizes on the article's page

INT
S/M
L/XL
Torso length(cm)
49-50,5
48-58,5

How to measure

1.
  • 1. Torso length:
    Measured from the cervical vertebrae (prominent bone you feel in your neck when you tilt your head forward) to the top of your hip bone (felt in your back).