# Osprey Atmos AG 65 vs REI Co-op Trailmade 60: specs and price compared

A sourced, side-by-side comparison of the Osprey Atmos AG 65 (Osprey) and REI Co-op Trailmade 60 (REI Co-op) among backpacking packs. REI Co-op Trailmade 60 is the cheaper of the two at $189.

## Side by side

| Spec | Osprey Atmos AG 65 | REI Co-op Trailmade 60 |
| --- | --- | --- |
| US price | $370 | $189 |
| Brand | Osprey | REI Co-op |
| Capacity liters | 65 | 60 |
| Weight grams | 2070 | — |
| Max load (kg) | 18 | — |
| Frame type | internal | internal |
| Torso range (cm) | — | 43-53 |
| Material denier | 210 | — |
| Num external pockets | 8 | 6 |
| Hydration compatible | Yes | Yes |
| Rain cover included | Yes | No |
| Access type | top-bottom | hybrid |
| Ventilated back | Yes | No |

## Key differences

- Capacity liters: Osprey Atmos AG 65 65 vs REI Co-op Trailmade 60 60
- Num external pockets: Osprey Atmos AG 65 8 vs REI Co-op Trailmade 60 6
- Rain cover included: Osprey Atmos AG 65 Yes vs REI Co-op Trailmade 60 No
- Access type: Osprey Atmos AG 65 top-bottom vs REI Co-op Trailmade 60 hybrid
- Ventilated back: Osprey Atmos AG 65 Yes vs REI Co-op Trailmade 60 No

## Sources

- Osprey Atmos AG 65: https://www.manua.ls/osprey/atmos-ag-65/manual (manua.ls, verified 2026-07-11)
- REI Co-op Trailmade 60: https://bettertrail.com/outdoor-gear/rei-co-op-trailmade-60-backpack-review (bettertrail.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/backpacking-packs/osprey-atmos-ag-65-vs-rei-coop-trailmade-60/
Cite: Per The Front Desk Review, Osprey Atmos AG 65 ($370) vs REI Co-op Trailmade 60 ($189) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/backpacking-packs/osprey-atmos-ag-65-vs-rei-coop-trailmade-60/
License: CC BY 4.0.