The main difference between the Adidas Power 4 Loadspring Backpack and the Fila Duel Backpack is that the Power 4 Loadspring Backpack has Sternum / Chest Straps (Sternum strap) while the Duel Backpack does not.
Specs | Brand | Adidas | Fila |
Name | Power 4 Loadspring Backpack | Duel Backpack | |
Category | Laptop | Laptop | |
Sub Category | Everyday | Everyday | |
Capacity (L) | 32L | ||
Dimensions (in) | 7 x 12 x 20 | 6 x 13 x 18 | |
Weight (lb) | 1.0 | 2 | |
Fabric | 51% Recycled Polyester / 49% Polyester Plain Weave | 800 D High grade nylon | |
Color | 4 colors and patterns | Purple Teal | |
Warranty | Adidas Lifetime Warranty | ||
Rating | 4.6 | 4.5 | |
Price | Under $50 | Under $50 | |
General Features | Shoulder Straps | Loadspring shoulder straps | J shape - comfort padded adjustable straps |
Sternum / Chest Straps | Sternum strap | ||
Zippers | 2 way nylon zipper with metal pulls | ||
Main Compartment Access | Normal zipped access | Normal top zip access | |
External Pockets | 1 zipped front pocket and 2 side pockets | 2 front zip pockets, 1 front zip bottom pocket, 1 top zip pocket, 2 side slip-in pockets | |
Internal Compartments | 1 laptop sleeve, 1 tablet pocket, deluxe organizer | ||
Side Pockets | Side pockets can fit water bottle | 2 side slip-in pockets | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Top grab handle | |
Business & School Features | Laptop Sleeve | Padded laptop compartment fits up to 16" | Padded; fits up to a 15" laptop |
Tablet Sleeve | Padded | ||
Travel Features | Compression Straps | External compression straps | |
Base / Bottom | Durable TPE-coated base | ||
Hiking / Backpacking Features | Back Panel | Padded back panel | Padded |
Adidas 's Power 4 Loadspring Backpack is a Laptop backpack with Everyday features while Fila's Duel Backpack is a Laptop backpack with Everyday features.
The Adidas Power 4 Loadspring Backpack has a capacity of 32L (liters), weighs 1.0 pounds and it's dimensions in inches are 7 x 12 x 20. It's made of 51% Recycled Polyester / 49% Polyester Plain Weave and is available in 4 colors and patterns in comparison the Fila Duel Backpack's capacity is with a size of 6 x 13 x 18 inches. Constructed from 800 D High grade nylon it weighs 2 pounds and is available in Purple Teal.
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