Cotopaxi Allpa 35L vs. Tom Bihn Smart Alec

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 35LFeatureTom Bihn Smart Alec
Storage
N Compression N
None Expanded Capacity None
4 Opening 0
Y Passport
N Passthrough N
Carry
H Backpack S
R Hip Belt R
S Sternum Strap R
Inside
15 Laptop 17
3 Main Compartments 0
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
0 Water Bottle Holder 0
Y Water Resistant Y
Material
1680D ballistic nylon paneling

Tom Bihn Smart Alec

Front facing view of the Tom Bihn Smart Alec
Capacity26 L
Weight0.9 kg
Dimensions47×30×21 cm
Airline fit98%
Price$190

When it comes to choosing a perfect carry-on backpack, size, weight, capacity and comfort are key considerations. Let's take a look at the Cotopaxi Allpa 35L and the Tom Bihn Smart Alec.

The former is a robust one, measuring 20 inches tall, 30 inches wide and 51 inches deep, while the latter cuts a smaller figure at 47 inches tall, 30 inches wide, and 21 inches deep. The Cotopaxi Allpa 35L, crafted from 1680D ballistic nylon paneling, is a tad heavier with its weight around 1.5 pounds. On the other hand, the 0.9-pound Tom Bihn Smart Alec, although light, still does a magnificent job. With regard to internal capacity, the Allpa 35L stays true to its name, offering 35 liters of space, whereas the Smart Alec, offering 26 liters, is indeed a smart choice for lightweight travel. Laptop compatibility is also substantial, where the Allpa offers a 15-inch laptop compartment against the 17-inch compartment of the Alec.

Comparison Points:

Reviews present the Cotopaxi Allpa 35L as an excellent gear option for a budding world traveler. It's exceptionally comfortable and offers easy organization. The modular design of the Allpa provides a spacious main compartment which seems to be a crowd pleaser. On the other hand, one reviewer recommends the Smart Alec for those yearning for a minimalistic design with adaptive capabilities.

When you buy the Allpa, you receive a rain cover, adjustable and comfortable straps, collapsible mesh laundry bag, nylon shoe bag, and a mesh water bottle sleeve. The Smart Alec, on the other hand, is known for its durability and modular design, allowing customization according to preferences. So, whether you are hitting the road or catching a flight, either of these carry-ons would do the trick. Weigh the differences and see what ticks your boxes. Remember, travel is only as good as the comfort of your backpack.