# Osprey Atmos AG 65 vs Gregory Paragon 60: specs and price compared

A sourced, side-by-side comparison of the Osprey Atmos AG 65 (Osprey) and Gregory Paragon 60 (Gregory) among backpacking packs. Gregory Paragon 60 is the cheaper of the two at $299.95.

## Side by side

| Spec | Osprey Atmos AG 65 | Gregory Paragon 60 |
| --- | --- | --- |
| US price | $370 | $299.95 |
| Brand | Osprey | Gregory |
| Released | — | 2025 |
| Capacity liters | 65 | 60 |
| Weight grams | 2070 | — |
| Max load (kg) | 18 | 23 |
| Frame type | internal | internal |
| Torso range (cm) | — | 38-48 |
| Material denier | 210 | 100 |
| Num external pockets | 8 | 6 |
| Hydration compatible | Yes | Yes |
| Rain cover included | Yes | No |
| Access type | top-bottom | top-bottom |
| Ventilated back | Yes | No |

## Key differences

- Capacity liters: Osprey Atmos AG 65 65 vs Gregory Paragon 60 60
- Max load (kg): Osprey Atmos AG 65 18 vs Gregory Paragon 60 23
- Material denier: Osprey Atmos AG 65 210 vs Gregory Paragon 60 100
- Num external pockets: Osprey Atmos AG 65 8 vs Gregory Paragon 60 6
- Rain cover included: Osprey Atmos AG 65 Yes vs Gregory Paragon 60 No
- Ventilated back: Osprey Atmos AG 65 Yes vs Gregory Paragon 60 No

## What reviewers say

**Gregory Paragon 60** — Two whitelisted hands-on testers, CleverHiker and GearJunkie, both rate the Gregory Paragon 60 highly and name it their top overall backpacking pack. Both praise its standout comfort, the supportive FreeFloat hip belt, the cushioned mesh back panel, and useful pockets. Both note weight/mobility as its main trade-off. GearJunkie separately flags the missing rain cover; CleverHiker flags the nearly-all-mesh back stash pocket as a durability concern. The only lab-style benchmark is GearJunkie's measured pack weight (3 lbs., 8 oz., men's S/M). (2 sourced reviews.)

## Sources

- Osprey Atmos AG 65: https://www.manua.ls/osprey/atmos-ag-65/manual (manua.ls, verified 2026-07-11)
- Gregory Paragon 60: https://eu.gregorypacks.com/uk-en/-paragon-60-md-lg-rc--alpine-black/153030-A543.html (eu.gregorypacks.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/backpacking-packs/osprey-atmos-ag-65-vs-gregory-paragon-60/
Cite: Per The Front Desk Review, Osprey Atmos AG 65 ($370) vs Gregory Paragon 60 ($299.95) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/backpacking-packs/osprey-atmos-ag-65-vs-gregory-paragon-60/
License: CC BY 4.0.