Cotopaxi Nazca 24L vs. GORUCK GR2 34

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

Cotopaxi Nazca 24L

Front facing view of the Cotopaxi Nazca 24L
Capacity24 L
Weight1.33 kg
Dimensions50×27×14 cm
Airline fit92%
Price$80

Feature by feature

Cotopaxi Nazca 24LFeatureGORUCK GR2 34
Storage
N Compression N
None Expanded Capacity None
1 Opening 1
N Passport front
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
Y Sternum Strap Y
Inside
15in Laptop 17in
1 Main Compartments 3
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
630D nylon/cotton canvas1000D Cordura w/ 210D Back Panel

GORUCK GR2 34

Front facing view of the GORUCK GR2 34
Capacity34 L
Weight1.7 kg
Dimensions52×32×23 cm
Airline fit70%
Price$375

Key differences between the Cotopaxi Nazca 24L and GORUCK GR2 34

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. 132 accept both. 42 accept only the Cotopaxi Nazca 24L, and 0 accept only the GORUCK GR2 34.

Only the Cotopaxi Nazca 24L fits

Air Baltic, Air China, Air Malta, Air Niugini, Air Serbia, Air Seychelles, Asiana Airlines, ATA Airlines, Belavia, Blue Air, Bulgaria Air, China Eastern, Emirates Airlines, Enter Air, Etihad Airways, flybe, Great Lakes Airlines, Icelandair, InselAir, Juneyao Airlines, Liat Airlines, Luxair, Meridiana Fly, Nordwind Airlines, Oman Air, Pakistan International, Qatar Airways, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, Shandong Airlines, Shenzhen Airlines, Sun Express, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), TUI, Ukraine International, VIM Airlines (Closed), Volotea, Xiamen.

Cotopaxi Nazca 24L vs. GORUCK GR2 34: which should you pack?

The GORUCK GR2 34 carries 10L more than the Cotopaxi Nazca 24L (24L vs. 34L), while the Cotopaxi Nazca 24L is the lighter pack at 1.33kg (vs. 1.7kg). For carry-on flexibility, the Cotopaxi Nazca 24L fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the GORUCK GR2 34; if you want to travel lighter, the Cotopaxi Nazca 24L is the better call.