Specs | Brand | Gregory Mountain | Gregory Mountain |
Name | Mountain Nano 18 Backpack | Men's Optic 48 Ultralight Backpack | |
Category | Backpacking | Mens | |
Sub Category | Hiking | Backpacking | |
Capacity (L) | 18L | 48L | |
Dimensions (in) | 18.8 x 11.4 x 1.9 | 26 x 14 x 4.5 | |
Weight (lb) | 1.0 | 2.4 | |
Fabric | Nylon | Nylon | |
Color | 4 colors and patterns | 2 colors and patterns | |
Warranty | The Gregory Limited Lifetime Warranty | The Gregory Limited Lifetime Warranty | |
Release Date | July 16, 2020 | November 9, 2017 | |
Rating | 4.5 | 4.6 | |
Price | Under $75 | Under $250 | |
General Features | Shoulder Straps | Air mesh padded shoulder straps | Men's specific die-cut shoulder harness |
Sternum / Chest Straps | Sternum strap | Sternum strap | |
Hip Belt / Waist Strap | Removable hip belt | 3D comfort cradle hipbelt | |
Zippers | ComfortGrip custom molded loop zipper pullers | ||
Main Compartment Access | Normal zipped access | U-zip main opening or full body front access | |
External Pockets | 1 zipped front pockets and 2 side pockets | 3 external pockets including weather shield hip belt pocket | |
Side Pockets | Side pockets can fit water bottle and other accessories | Side pockets can hold water bottle | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Top grab handle | |
Loops and Attachments | Adjustable attachment loop and upper shock lock | ||
Travel Features | Compression Straps | External compression straps | |
Rear Loading Straps | Yes | ||
Hiking / Backpacking Features | Back Panel | Padded back panel | Ventilated back panel |
Rain Cover | Yes | ||
Internal / External Frame | Aluminum internal frame | ||
Ventilated Back | Yes | ||
Adjustable Length Torso | Yes | ||
Hip Belt Pockets | Yes | ||
Top / Floating Lid | Yes | ||
Hydration Features | Hydration Compatible | Yes | Yes |
Gregory Mountain 's Mountain Nano 18 Backpack is a Backpacking backpack with Hiking features while Gregory Mountain 's Men's Optic 48 Ultralight Backpack is a Mens backpack with Backpacking features.
The Gregory Mountain Mountain Nano 18 Backpack has a capacity of 18L (liters), weighs 1.0 pounds and it's dimensions in inches are 18.8 x 11.4 x 1.9. It's made of Nylon and is available in 4 colors and patterns in comparison the Gregory Mountain Men's Optic 48 Ultralight Backpack's capacity is 48L with a size of 26 x 14 x 4.5 inches. Constructed from Nylon it weighs 2.4 pounds and is available in 2 colors and patterns.
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