Arc'Teryx Granville 20 vs. Exped Mountain Pro 20

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

Arc'Teryx Granville 20

Front facing view of the Arc'Teryx Granville 20
Capacity20 L
Weight1.3 kg
Dimensions52×32×18 cm
Airline fit88%
Price$180

Feature by feature

Arc'Teryx Granville 20FeatureExped Mountain Pro 20
Storage
N Compression N
None Expanded Capacity None
3 Opening 3
N Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt removable
Y Sternum Strap Y
Inside
15in 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
N400r-AC² nylon 6 ripstop420 D Oxford nylon, PU coated, 3'000 mm water column

Exped Mountain Pro 20

Front facing view of the Exped Mountain Pro 20
Capacity20 L
Weight1.12 kg
Dimensions50×29×17 cm
Airline fit92%
Price$250

Key differences between the Arc'Teryx Granville 20 and Exped Mountain Pro 20

Both have: backpack 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. 167 accept both. 0 accept only the Arc'Teryx Granville 20, and 6 accept only the Exped Mountain Pro 20.

Only the Exped Mountain Pro 20 fits

Air Niugini, Belavia, Etihad Airways, Oman Air, Qatar Airways, Royal Jordanian.

Arc'Teryx Granville 20 vs. Exped Mountain Pro 20: which should you pack?

The Arc'Teryx Granville 20 carries the same capacity as the Exped Mountain Pro 20 (20L vs. 20L), while the Exped Mountain Pro 20 is the lighter pack at 1.12kg (vs. 1.3kg). For carry-on flexibility, the Exped Mountain Pro 20 fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Arc'Teryx Granville 20; if you want to travel lighter, the Exped Mountain Pro 20 is the better call.