Exped Mountain Pro 30 vs. Exped Transit 40

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

Exped Mountain Pro 30

Front facing view of the Exped Mountain Pro 30
Capacity30 L
Weight1.29 kg
Dimensions58×30×24 cm
Airline fit16%
Price$279

Feature by feature

Exped Mountain Pro 30FeatureExped Transit 40
Storage
Y Compression Y
None Expanded Capacity None
3 Opening 0
N Passport N
N Passthrough N
Carry
Y Backpack removable
removable Hip Belt N
Y Sternum Strap Y
Inside
N Laptop N
1 Main Compartments 1
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
420 D Oxford nylon, PU coated, 3'000 mm water column840 D Oxford nylon, PU coated, 1'500 mm water column Oeko-Tex 100 certified

Exped Transit 40

Front facing view of the Exped Transit 40
Capacity40 L
Weight0.8 kg
Dimensions60×33×25 cm
Airline fit5%
Price$88

Key differences between the Exped Mountain Pro 30 and Exped Transit 40

Both have: compression straps, sternum strap, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 10 accept both. 21 accept only the Exped Mountain Pro 30, and 0 accept only the Exped Transit 40.

Only the Exped Mountain Pro 30 fits

Air Europa, Air Koryo, Air Tahiti Nui, Azul Linhas, Caribbean Airlines, China Southern, Croatia Air, Cubana de Aviacion, Hainan Airlines, Korean Air, Philippine Airlines, Royal Air Morocco, Saudi Arabian Airlines, Sichuan Airlines, SilkAir, Silver Airways, Singapore Airlines, SpiceJet, TAAG Angola, TAM Airlines, Ural Airlines.

Exped Mountain Pro 30 vs. Exped Transit 40: which should you pack?

The Exped Transit 40 carries 10L more than the Exped Mountain Pro 30 (30L vs. 40L), while the Exped Transit 40 is the lighter pack at 0.8kg (vs. 1.29kg). For carry-on flexibility, the Exped Mountain Pro 30 fits 16% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Exped Transit 40; if you want to travel lighter, the Exped Transit 40 is the better call.