The main difference between the Osprey Exos 58 Mens Backpacking Backpack and the Gregory Mountain Men's Baltoro 85 Backpack is that the Exos 58 Mens Backpacking Backpack has Compression Straps (External compression straps) while the Men's Baltoro 85 Backpack does not.
Specs | Brand | Osprey | Gregory Mountain |
Name | Exos 58 Mens Backpacking Backpack | Men's Baltoro 85 Backpack | |
Category | Backpacking | Mens | |
Sub Category | Mens | Backpacking | |
Capacity (L) | 58L | 85L | |
Dimensions (in) | 31.5 x16.14 x 14.57 | 28 x 17.5 x 8 | |
Weight (lb) | 2.7 | 5.15 | |
Fabric | 100D High Tenacity Nylon | 630D High-Density Nylon | |
Color | 2 colors and patterns | Dusk Blue | |
Warranty | Osprey Lifetime Warranty | The Gregory Limited Lifetime Warranty | |
Release Date | February 4, 2015 | November 9, 2017 | |
Rating | 4.6 | 4.8 | |
Price | Under $250 | Under $350 | |
General Features | Shoulder Straps | Exoform shoulder straps | 3D air shoulder harness |
Sternum / Chest Straps | Sternum strap with integrated safety whistle | Sternum strap | |
Hip Belt / Waist Strap | Exoform hipbelt | 3D comfort cradle hipbelt | |
Zippers | ComfortGrip custom molded loop zipper pullers | ||
Main Compartment Access | Top loading access | Front U-Zip access | |
External Pockets | Front stretch mesh pocket and 2 side pockets | 9 external pockets | |
Side Pockets | Side pockets can fit water bottle | Side pockets can fit water bottle and other accessories | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Top grab handle | |
Loops and Attachments | Ice axe attachment with bungee tie-off, accessory cord attachment points, and Stow-on-the-Go trekking pole attachment | Multiple external attachment points | |
Travel Features | Compression Straps | External compression straps | |
Rear Loading Straps | Yes | ||
Hiking / Backpacking Features | Back Panel | 3D-tensioned breathable mesh backpanel with side ventilation | |
Rain Cover | Yes | ||
Load Lifters | Yes | ||
Internal / External Frame | 4mm Lightwire alloy internal frame | ||
Ventilated Back | Yes | ||
Hip Belt Pockets | Yes | ||
Top / Floating Lid | Yes | Yes | |
Trekking Pole Holders | Yes | Yes | |
Hydration Features | Bladder Size | Holds 3L hydration reservoir | |
Hydration Compatible | Yes | Yes | |
Other Features | Other Features | Sidekick Daypack included doubles as an internal hydration sleeve |
Osprey 's Exos 58 Mens Backpacking Backpack is a Backpacking backpack with Mens features while Gregory Mountain's Men's Baltoro 85 Backpack is a Mens backpack with Backpacking features.
The Osprey Exos 58 Mens Backpacking Backpack has a capacity of 58L (liters), weighs 2.7 pounds and it's dimensions in inches are 31.5 x16.14 x 14.57. It's made of 100D High Tenacity Nylon and is available in 2 colors and patterns in comparison the Gregory Mountain Men's Baltoro 85 Backpack's capacity is 85L with a size of 28 x 17.5 x 8 inches. Constructed from 630D High-Density Nylon it weighs 5.15 pounds and is available in Dusk Blue.
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