Alpaka Gear Elements Backpack Pro vs. Bellroy Transit Backpack

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

Alpaka Gear Elements Backpack Pro

Front facing view of the Alpaka Gear Elements Backpack Pro
Capacity26 L
Weight1.3 kg
Dimensions48×31×18 cm
Airline fit92%
Price$190

Feature by feature

Alpaka Gear Elements Backpack ProFeatureBellroy Transit Backpack
Storage
N Compression N
None Expanded Capacity None
0 Opening 1
top Passport top
Y Passthrough N
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap Y
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
X-Pac VX42 Also: Axoflux Recycled Fabric (POLY 600D)Baida Nylon

Bellroy Transit Backpack

Front facing view of the Bellroy Transit Backpack
Capacity28 L
Weight1.1 kg
Dimensions53×36×19 cm
Airline fit81%
Price$250

Key differences between the Alpaka Gear Elements Backpack Pro and Bellroy Transit Backpack

Both have: passport pocket, 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. 153 accept both. 21 accept only the Alpaka Gear Elements Backpack Pro, and 0 accept only the Bellroy Transit Backpack.

Only the Alpaka Gear Elements Backpack Pro fits

Aerolineas Argentinas, Air France, Air India, Air Mauritius, Belavia, Boliviana de Aviacion, Cayman Airways, Etihad Airways, flybe, Indigo, InselAir, Jet Airways, Kenya Airways, KLM, LATAM , Oman Air, Qatar Airways, Regional Express, Royal Jordanian, Sky Airlines, Virgin Australia.

Alpaka Gear Elements Backpack Pro vs. Bellroy Transit Backpack: which should you pack?

The Bellroy Transit Backpack carries 2L more than the Alpaka Gear Elements Backpack Pro (26L vs. 28L), while the Bellroy Transit Backpack is the lighter pack at 1.1kg (vs. 1.3kg). For carry-on flexibility, the Alpaka Gear Elements Backpack Pro fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Bellroy Transit Backpack; if you want to travel lighter, the Bellroy Transit Backpack is the better call.