Alpaka Gear Bravo 23L vs. Aer City Pack Pro 2

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

Alpaka Gear Bravo 23L

Front facing view of the Alpaka Gear Bravo 23L
Capacity23 L
Weight1.2 kg
Dimensions47×30×18 cm
Airline fit93%
Price$175

Feature by feature

Alpaka Gear Bravo 23LFeatureAer City Pack Pro 2
Storage
N Compression N
None Expanded Capacity None
0 Opening 1
side Passport top, side
Y Passthrough Y
Carry
Y Backpack Y
N Hip Belt N
removable Sternum Strap removable
Inside
16in Laptop 16in
3 Main Compartments 4
Y Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 2, side
Y Water Resistant Y
Material
Axoflux 400D Ripstop Nylon1680D CORDURA® ballistic nylon

Aer City Pack Pro 2

by Aer
Front facing view of the Aer City Pack Pro 2
Capacity24 L
Weight1.3 kg
Dimensions46×32×18 cm
Airline fit94%
Price$210

Key differences between the Alpaka Gear Bravo 23L and Aer City Pack Pro 2

Both have: luggage passthrough, backpack straps, sternum strap, laptop sleeve, built-in organizer, water bottle pockets, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 174 accept both. 1 accept only the Alpaka Gear Bravo 23L, and 3 accept only the Aer City Pack Pro 2.

Only the Alpaka Gear Bravo 23L fits

Air Niugini.

Only the Aer City Pack Pro 2 fits

American Eagle, easyJet, Ravn Alaska.

Alpaka Gear Bravo 23L vs. Aer City Pack Pro 2: which should you pack?

The Aer City Pack Pro 2 carries 1L more than the Alpaka Gear Bravo 23L (23L vs. 24L), while the Alpaka Gear Bravo 23L is the lighter pack at 1.2kg (vs. 1.3kg). For carry-on flexibility, the Aer City Pack Pro 2 fits 94% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Aer City Pack Pro 2; if you want to travel lighter, the Alpaka Gear Bravo 23L is the better call.