The main difference between the Thule Subterra Backpack 34L and the Deuter Aviant Duffel Pro 40 Backpack is that the Subterra Backpack 34L has Sternum / Chest Straps (Sternum strap) while the Aviant Duffel Pro 40 Backpack does not.
Specs | Brand | Thule | Deuter |
Name | Subterra Backpack 34L | Aviant Duffel Pro 40 Backpack | |
Category | Carry On | Carry On | |
Sub Category | Travel | Travel | |
Capacity (L) | 34L | 40L | |
Dimensions (in) | 9.1 x 12.2 x 20.5 | 17.56 x 9.25 x 4.33 | |
Weight (lb) | 2.8 | 2.64 | |
Fabric | 800D Nylon | 600D PES TPU | |
Color | Black | jade-seagreen | |
Warranty | Thule Guarantee | 2 years warranty | |
Release Date | February 3, 2017 | June 28, 2021 | |
Rating | 4.8 | 4.7 | |
Price | Under $175 | Under $150 | |
General Features | Shoulder Straps | Breathable perforated EVA shoulder straps | Shoulder straps can be combined as carrying handle; two handles |
Sternum / Chest Straps | Sternum strap | ||
Water Proof / Water Resistant | Hardwearing and water resistant | ||
Zippers | Nylon zipper with string and plastic pulls | ||
Main Compartment Access | Roll top and side zipped access | U-shaped opening | |
External Pockets | 1 large front and 1 zipped side pocket | 2 external pockets | |
Internal Compartments | Interior sleeve and removable packing cube to organize clothes | Inner mesh pocket | |
Side Pockets | Side pocket can fit water bottle and other accessories | 2 side outer pockets | |
Water Bottle | Yes | ||
Handles | Top grab handle | Top grab handle | |
Business & School Features | Laptop Sleeve | Padded laptop sleeve fits up to 15" | |
Tablet Sleeve | Tablet pocket | ||
Organizer Pocket | Front utility pocket with organizer | ||
Travel Features | Carry-on Size Compliant | Fits the airlines carry-on sizer and planes overhead bin | |
Compression Straps | Compression inside for clothing | ||
Stowable Straps | Stowable shoulder straps | ||
Luggage Straps / Trolley Sleeve | Luggage pass through | ||
Hiking / Backpacking Features | Back Panel | Padded back panel | Padded |
Gym / Sports Features | Shoe Compartment | Bottom shoe compartment |
Thule 's Subterra Backpack 34L is a Carry On backpack with Travel features while Deuter 's Aviant Duffel Pro 40 Backpack is a Carry On backpack with Travel features.
The Thule Subterra Backpack 34L has a capacity of 34L (liters), weighs 2.8 pounds and it's dimensions in inches are 9.1 x 12.2 x 20.5. It's made of 800D Nylon and is available in Black in comparison the Deuter Aviant Duffel Pro 40 Backpack's capacity is 40L with a size of 17.56 x 9.25 x 4.33 inches. Constructed from 600D PES TPU it weighs 2.64 pounds and is available in jade-seagreen.
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