The main difference between the Adidas Strength Backpack and the Adidas Power 4 Loadspring Backpack is that the Strength Backpack has Lockable Zippers (Lockable zipper heads) while the Power 4 Loadspring Backpack does not.
Specs | Brand | Adidas | Adidas |
Name | Strength Backpack | Power 4 Loadspring Backpack | |
Category | Laptop | Laptop | |
Sub Category | School | Everyday | |
Capacity (L) | 32L | ||
Dimensions (in) | 19 x 15 x 12 | 7 x 12 x 20 | |
Weight (lb) | 1.7 | 1.0 | |
Fabric | 100% Polyester | 51% Recycled Polyester / 49% Polyester Plain Weave | |
Color | 3 colors and patterns | 4 colors and patterns | |
Warranty | Adidas Lifetime Warranty | Adidas Lifetime Warranty | |
Rating | 4.7 | 4.6 | |
Price | Under $75 | Under $50 | |
General Features | Shoulder Straps | LoadSpring shoulder straps | Loadspring shoulder straps |
Sternum / Chest Straps | Sternum strap | ||
Main Compartment Access | Normal zipped access | Normal zipped access | |
External Pockets | 2 front and 2 side zipped pockets | 1 zipped front pocket and 2 side pockets | |
Side Pockets | Side pockets can fit water bottle and other accessories | Side pockets can fit water bottle | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Top grab handle | |
Business & School Features | Laptop Sleeve | Padded laptop pocket fits up to 17" | Padded laptop compartment fits up to 16" |
Travel Features | Compression Straps | External compression straps | |
Base / Bottom | Hydroshield water-resistant base | Durable TPE-coated base | |
Hiking / Backpacking Features | Back Panel | Padded tricot back panel | Padded back panel |
Anti Theft Features | Lockable Zippers | Lockable zipper heads |
Adidas 's Strength Backpack is a Laptop backpack with School features while Adidas 's Power 4 Loadspring Backpack is a Laptop backpack with Everyday features.
The Adidas Strength Backpack has a capacity of (liters), weighs 1.7 pounds and it's dimensions in inches are 19 x 15 x 12. It's made of 100% Polyester and is available in 3 colors and patterns in comparison the Adidas Power 4 Loadspring Backpack's capacity is 32L with a size of 7 x 12 x 20 inches. Constructed from 51% Recycled Polyester / 49% Polyester Plain Weave it weighs 1.0 pounds and is available in 4 colors and patterns.
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