The main difference between the Timbuk2 Commuter Parker Backpack and the Timbuk2 Custom Alcatraz Laptop Backpack is that the Commuter Parker Backpack has Hip Belt / Waist Strap (Adjustable waist strap) while the Custom Alcatraz Laptop Backpack does not.
Specs | Brand | Timbuk2 | Timbuk2 |
Name | Commuter Parker Backpack | Custom Alcatraz Laptop Backpack | |
Category | Commuter | Laptop | |
Sub Category | Everyday | Work | |
Capacity (L) | 42L | 18L | |
Dimensions (in) | 11.81 x 5.51 x 20.47 | 13 x 6 x 20.1 | |
Weight (lb) | 4.9 | 2.2 | |
Color | Jet Black | ||
Warranty | Lifetime Warranty | Lifetime Warranty | |
Release Date | November 2, 2016 | ||
Rating | 4.2 | ||
Price | Under $250 | Under $150 | |
General Features | Shoulder Straps | J shape - adjustable padded strap | J shape - adjustable padded strap |
Sternum / Chest Straps | Adjustable chest strap | Adjustable chest strap | |
Hip Belt / Waist Strap | Adjustable waist strap | ||
Zippers | Nylon zipper with metal pulls | Nylon zipper with metal pulls | |
Main Compartment Access | Doubled roll top loading | Normal top two way zip access | |
External Pockets | 2 front zip pockets, 2 side pockets | 2 front pocket, 2 side pockets | |
Internal Compartments | Laptop sleeve | Internal organizer for pens, phones, and other small stuff | |
Side Pockets | 2 side pockets | 2 side pockets | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Top grab handle | |
Loops and Attachments | Vista loop for attaching blinky bike lights | ||
Business & School Features | Laptop Sleeve | Padded; 15" laptop | Padded; 17" MacBook Pro |
Tablet Sleeve | Padded | ||
Hiking / Backpacking Features | Back Panel | Padded | Channeled air mesh ventilated back panel |
Rain Cover | Detachable rain cover |
Timbuk2's Commuter Parker Backpack is a Commuter backpack with Everyday features while Timbuk2's Custom Alcatraz Laptop Backpack is a Laptop backpack with Work features.
The Timbuk2 Commuter Parker Backpack has a capacity of 42L (liters), weighs 4.9 pounds and it's dimensions in inches are 11.81 x 5.51 x 20.47. It's made of and is available in Jet Black in comparison the Timbuk2 Custom Alcatraz Laptop Backpack's capacity is 18L with a size of 13 x 6 x 20.1 inches. Constructed from it weighs 2.2 pounds and is available in .
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