Osprey Atmos AG 65 Backpack

SKU: OSP-ATMOS65

100 products in stock

$590.00

Conquer the trail with the Osprey Atmos AG 65L Backpack. Featuring the Anti-Gravity suspension system with seamless mesh back panel, enjoy unmatched comfort and ventilation on long treks. 65L capacity holds multi-day gear, while adjustable harness, integrated rain cover, and multiple pockets keep everything organized and accessible. Hydration compatible, durable construction, and lifetime guarantee. Built for adventure.

Osprey Atmos AG 65 – Comfort, Capacity & Australia‑Ready Adventure

Gear up for extended treks, multi‑day hikes, or back-country adventures with the Osprey Atmos AG 65 — a premium men’s backpack built to deliver comfort, durability, and intelligent organisation for every outing.

Next‑Level Comfort with Anti‑Gravity Suspension

At the heart of this pack is Osprey’s innovative Anti‑Gravity™ suspension system, featuring a 3D-suspended mesh back-panel and hip-belt that “float” the load across your back and hips. This reduces fatigue and pressure points, even on longer outings. The fit-on-the-fly hipbelt and adjustable torso ensure a personalised, snug fit for different body shapes.

Generous 65‑Litre Capacity & Smart Storage

With a 65 L (S/M) or 68 L (L/XL) capacity, this pack is ideal for multi-day expeditions where gear, food, and layers add up. It includes curved side-panel zip access, a floating top lid with lash points, dual hip-belt pockets, side water-bottle pockets, and external compression straps — helping you stay organised and efficient on trail.

Ventilation, Durability & Weather Readiness

The mesh back panel enhances airflow, keeping your back cooler and drier in warmer or humid conditions. Built-to-last materials include high-quality fabrics and a full perimeter frame for load stability. An integrated rain cover adds weather protection when you’re out in unpredictable conditions.

Why You’ll Love It

Advanced suspension makes heavier packs feel lighter on your back
Large 65 L capacity with smart compartmentalisation for gear, layers, and hydration
Excellent breathability and support ideal for Australian trails
Adjustable straps and frame for a custom fit across torso lengths
Robust build quality backed by Osprey’s lifetime guarantee

Ideal For

Weekend warriors going 3–5 days, serious hikers heading into remote terrain, or anyone who values maximum comfort and load-carrying efficiency. If you’re packing for long hikes, carrying moderate to heavy loads, and want a backpack designed for comfort above all, the Osprey Atmos AG 65 delivers an unmatched hiking experience.