The main difference between the SPIKA Internal Frame Hunting Backpack and the Slumberjack Z9 Rail Hauler 2500 Backpack is that the Internal Frame Hunting Backpack has Zippers (YKK zippers) while the Z9 Rail Hauler 2500 Backpack does not.
Specs | Brand | SPIKA | Slumberjack |
Name | Internal Frame Hunting Backpack | Z9 Rail Hauler 2500 Backpack | |
Category | Hunting | Hunting | |
Sub Category | Outdoor | Outdoor | |
Capacity (L) | 40L | 41L | |
Dimensions (in) | 28.7 x 10.6 x 11.4 | 31 x 13 x 12 | |
Weight (lb) | 6.4 | 7.0 | |
Fabric | 500D Treated Nylon | ||
Color | 2 colors and patterns | Kryptek | |
Warranty | SPIKA Limited Warranty | Slumberjack 1 Year Warranty | |
Release Date | July 1, 2014 | ||
Rating | 5.0 | 4.5 | |
Price | Under $200 | $300 | |
General Features | Shoulder Straps | Adjustable shoulder straps | Adjustable padded shoulder straps |
Sternum / Chest Straps | Chest strap with whistle buckle | Chest strap | |
Hip Belt / Waist Strap | Padded hip belt | Waist belt | |
Zippers | YKK zippers | ||
Main Compartment Access | Front zipped access | Rolltop access | |
External Pockets | Top pocket with bullet loops, 2 side pockets and 2 hip belt pockets | 1 zipped front pocket | |
Side Pockets | Side pockets can fit water bottle and other hunting accessories | ||
Water Bottle | Yes | ||
Handles | Top grab handle | Giant trophy carry system | |
Loops and Attachments | Ice axe and pole attachments, rifle holder, webbing loops, D-rings | Rifle/bow carry system, multiple PALS attachment points | |
Travel Features | Compression Straps | External compression straps | External compression straps |
Rear Loading Straps | Yes | ||
Base / Bottom | Reinforced base | ||
Hiking / Backpacking Features | Back Panel | Padded back panel | Padded back panel |
Rain Cover | Rain cover included | ||
Load Lifters | Yes | Yes | |
Internal / External Frame | Removable internal frame | Heavy duty external frame | |
Adjustable Length Torso | Height adjustable | Comfortable torso adjustment system | |
Top / Floating Lid | Removable hood | ||
Hydration Features | Hydration Compatible | Yes | |
Other Features | Other Features | Meat hauler |
SPIKA 's Internal Frame Hunting Backpack is a Hunting backpack with Outdoor features while Slumberjack 's Z9 Rail Hauler 2500 Backpack is a Hunting backpack with Outdoor features.
The SPIKA Internal Frame Hunting Backpack has a capacity of 40L (liters), weighs 6.4 pounds and it's dimensions in inches are 28.7 x 10.6 x 11.4. It's made of 500D Treated Nylon and is available in 2 colors and patterns in comparison the Slumberjack Z9 Rail Hauler 2500 Backpack's capacity is 41L with a size of 31 x 13 x 12 inches. Constructed from it weighs 7.0 pounds and is available in Kryptek.
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