The main difference between the Thule Chasm 40L Duffel Bag and the Thule 20L Lithos Backpack is that the Chasm 40L Duffel Bag has Water Proof / Water Resistant (Weather-resistant material) while the 20L Lithos Backpack does not.
Specs | Brand | Thule | Thule |
Name | Chasm 40L Duffel Bag | 20L Lithos Backpack | |
Category | Sport | Commuter | |
Sub Category | Gym | Everyday | |
Capacity (L) | 40L | 20L | |
Dimensions (in) | 22 x 13 x 10 | 11 x 9 x 17.3 | |
Weight (lb) | 3.1 | 1.6 | |
Fabric | Phthalate-free TPE Laminate with a 840D Nylon Base | Polyester Ripstop | |
Color | 4 colors and patterns | 8 colors and patterns | |
Warranty | Thule Guarantee | Thule Guarantee | |
Release Date | May 7, 2020 | July 8, 2020 | |
Rating | 4.8 | 4.8 | |
Price | Under $250 | Under $100 | |
General Features | Shoulder Straps | Adjustable shoulder straps | Adjustable padded shoulder straps |
Water Proof / Water Resistant | Weather-resistant material | ||
Main Compartment Access | Clamshell | Normal zipped access | |
External Pockets | 1 zipped front pocket and 2 side pockets | ||
Internal Compartments | Internal mesh pockets to organize small items | Internal sleeves and zipped mesh pocket | |
Side Pockets | Side pockets can fit water bottle | ||
Water Bottle | No | Yes | |
Handles | Top and side grab handles | Top grab handle | |
Loops and Attachments | Light lash point on front panel | ||
Convertible | Yes | ||
Business & School Features | Laptop Sleeve | Padded laptop pocket fits up to 15.6" | |
Tablet Sleeve | Dedicated tablet pocket | ||
Organizer Pocket | Front utility pocket with organizer | ||
Travel Features | Packable / Foldable | Foldable into its accessory pouch | |
Compression Straps | External compression straps | ||
Stowable Straps | Stowable shoulder straps | ||
Base / Bottom | Padded bottom panel | ||
Hiking / Backpacking Features | Back Panel | Padded back panel | |
Anti Theft Features | Lockable Zippers | Deter theft with lockable zipper pulls | |
Other Features | Other Features | Includes accessory pouch |
Thule 's Chasm 40L Duffel Bag is a Sport backpack with Gym features while Thule 's 20L Lithos Backpack is a Commuter backpack with Everyday features.
The Thule Chasm 40L Duffel Bag has a capacity of 40L (liters), weighs 3.1 pounds and it's dimensions in inches are 22 x 13 x 10. It's made of Phthalate-free TPE Laminate with a 840D Nylon Base and is available in 4 colors and patterns in comparison the Thule 20L Lithos Backpack's capacity is 20L with a size of 11 x 9 x 17.3 inches. Constructed from Polyester Ripstop it weighs 1.6 pounds and is available in 8 colors and patterns.
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