Cotopaxi Allpa 35L vs. Ortlieb Atrack BP

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 35LFeatureOrtlieb Atrack BP
Storage
N Compression S
None Expanded Capacity None
4 Opening 0
Y Passport N
N Passthrough N
Carry
H Backpack S
R Hip Belt S
S Sternum Strap S
Inside
15 Laptop 0
3 Main Compartments 1
Y Organizer N
Outside
× Hard Shell ×
N Rain-fly N
0 Water Bottle Holder 2
Y Water Resistant Y
Material
1680D ballistic nylon panelingPS21R

Ortlieb Atrack BP

Front facing view of the Ortlieb Atrack BP
Capacity25 L
Weight1.3 kg
Dimensions56×26×25 cm
Airline fit38%
Price$250

If there was ever a showdown in the world of practical, travel-friendly backpacks, it would be between the Cotopaxi Allpa 35L and the Ortlieb Atrack BP. Both built to withstand the rugged demands of travel, each bag boasts its unique features that set it apart. Let’s dive into the nitty-gritty.

The Cotopaxi Allpa 35L, with its 35 liters of capacity, commands attention with its robust stature. Crafted from 1680D ballistic nylon paneling, it’s a bag designed for durability. It’s slightly heavier at 1.5 pounds compared to the Ortlieb Atrack BP’s featherweight 1.3 pounds, but its size benefits travel compatibility, being friendly with 80% of airlines. A standout feature is its dedicated compartment for a 15-inch laptop, making it a great choice for digital nomads.

On the other side of the ring stands the sleek, more compact Ortlieb Atrack BP. Constructed from PS21R material, it offers a reliable sturdy shell. While smaller in capacity, 25 liters to be exact, it offers an unrivalled weatherproof design, ideal for adventurous spirits who may find themselves in less predictable conditions. It trims the fat with only a 38% airline compatibility, but the comfort of its adjustable harness system and its bikepacking-specific bolsters its appeal.

Whether you’re drawn to the rugged allure of the Cotopaxi Allpa 35L or the clean, slim profile of the Ortlieb Atrack BP – both backpacks bring a host of features that could make them the perfect travel companion. Compact laptop toting digital nomads may lean towards the Cotopaxi, while adventurous cyclers may find the Ortlieb a perfect fit. Like any contest, the winner will depend on who is judging.