Cotopaxi Allpa 35L vs. RYU Quick Pack 18L

Two carry-on travel backpacks, compared spec for spec.

Cotopaxi Allpa 35L

Front facing view of the Cotopaxi Allpa 35L
Capacity35 L
Weight1.5 kg
Dimensions51×30×20 cm
Airline fit80%
Price$200

Feature by feature

Cotopaxi Allpa 35LFeatureRYU Quick Pack 18L
Storage
N Compression
None Expanded Capacity None
4 Opening 0
Y Passport top
N Passthrough N
Carry
H Backpack
R Hip Belt
S Sternum Strap R
Inside
15 Laptop 15
3 Main Compartments 4
Y Organizer N
Outside
× Hard Shell ×
N Rain-fly N
0 Water Bottle Holder
Y Water Resistant Y
Material
1680D ballistic nylon paneling630D Nylon with Polyurethane coating

RYU Quick Pack 18L

Front facing view of the RYU Quick Pack 18L
Capacity18 L
Weight0 kg
Dimensions52×28×17 cm
Airline fit99%
Price$170

The Cotopaxi Allpa 35L and the RYU Quick Pack 18L are both standouts in the realm of carry-on backpacks, though each offers particular strengths depending on the user's specific needs. The Allpa 35L's foremost advantage lies in its larger capacity, making it ideal for travelers who like to carry a bit more. Its 35-liter capacity noticeably exceeds the Quick Pack's 18 liters, and, despite this, it still fits comfortably within the carry-on specifications of 80% of airlines. Additionally, the 1680D ballistic nylon paneling equips it well for rough handling, and features like a rain cover and collapsible mesh laundry bag further add to its prowess.

What the RYU Quick Pack 18L lacks in size, it copes up for with its incredible flexibility. With compatibility with a whopping 99% of airlines, legal carry-on size is almost a given. It also has a competitive advantage when it comes to weight, being significantly lighter than the Allpa 35L. Its construction material, 630D Nylon with Polyurethane coating, though not as sturdy as the Allpa's, still provides a reasonable degree of dependability.

Here are a few key differences:

Reviewers speak highly of both bags. The Allpa 35L seems to be universally appreciated due to its intuitive internal organization, easy operation, and comfort. It is noted by many as a particularly good gift for young, aspiring travelers. The quick pack, by comparison, doesn't have quotes, but its compatibility with almost all airlines and lightweight design are bound to win users over.

In summary, the Cotopaxi Allpa 35L is probably the better choice for the heavy packer or the rugged traveler thanks to its spaciousness and robustness. The RYU Quick Pack 18L, on the other hand, is an ideal choice for those looking for lightweight carry-on baggage, with exceptional compatibility with airlines.