The main difference between the Gregory Mountain Men's Optic 48 Ultralight Backpack and the Gregory Mountain Miwok 32 Hiking Backpack is that the Men's Optic 48 Ultralight Backpack has Compression Straps (External compression straps) while the Miwok 32 Hiking Backpack does not.
Specs | Brand | Gregory Mountain | Gregory Mountain |
Name | Men's Optic 48 Ultralight Backpack | Miwok 32 Hiking Backpack | |
Category | Mens | Backpacking | |
Sub Category | Backpacking | Hiking | |
Capacity (L) | 48L | 32L | |
Dimensions (in) | 26 x 14 x 4.5 | 22.83 x 11.42 x 5.91 | |
Weight (lb) | 2.4 | 2.24 | |
Fabric | Nylon | 100% Nylon | |
Color | 2 colors and patterns | 2 Colors and patterns | |
Warranty | The Gregory Limited Lifetime Warranty | The Gregory Limited Lifetime Warranty | |
Release Date | November 9, 2017 | September 3, 2019 | |
Rating | 4.6 | 4.6 | |
Price | Under $250 | Under $150 | |
General Features | Shoulder Straps | Men's specific die-cut shoulder harness | Perforated BioSync flexible shoulder harness |
Sternum / Chest Straps | Sternum strap | Sternum strap | |
Hip Belt / Waist Strap | 3D comfort cradle hipbelt | 3D comfort cradle hipbelt | |
Water Proof / Water Resistant | Water repellent | ||
Zippers | ComfortGrip custom molded loop zipper pullers | ComfortGrip custom molded loop zipper pullers | |
Main Compartment Access | U-zip main opening or full body front access | Normal zipped access | |
External Pockets | 3 external pockets including weather shield hip belt pocket | 5 external pockets | |
Side Pockets | Side pockets can hold 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 | Adjustable attachment loop and upper shock lock | Multiple external attachment points | |
Travel Features | Compression Straps | External compression straps | |
Rear Loading Straps | Yes | ||
Base / Bottom | Dual layer bottom panel | ||
Hiking / Backpacking Features | Back Panel | Ventilated back panel | 3D Foam Breathable Backpanel |
Rain Cover | Yes | ||
Internal / External Frame | Aluminum internal frame | ||
Ventilated Back | Yes | ||
Adjustable Length Torso | Yes | Yes | |
Hip Belt Pockets | Yes | Yes | |
Top / Floating Lid | Yes | ||
Trekking Pole Holders | Yes | ||
Hydration Features | Hydration Compatible | Yes | Yes |
Gregory Mountain 's Men's Optic 48 Ultralight Backpack is a Mens backpack with Backpacking features while Gregory Mountain's Miwok 32 Hiking Backpack is a Backpacking backpack with Hiking features.
The Gregory Mountain Men's Optic 48 Ultralight Backpack has a capacity of 48L (liters), weighs 2.4 pounds and it's dimensions in inches are 26 x 14 x 4.5. It's made of Nylon and is available in 2 colors and patterns in comparison the Gregory Mountain Miwok 32 Hiking Backpack's capacity is 32L with a size of 22.83 x 11.42 x 5.91 inches. Constructed from 100% Nylon it weighs 2.24 pounds and is available in 2 Colors and patterns.
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