Db Journey Roamer Pro Split Duffel 50L vs. KS Ultralight Tao

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

Db Journey Roamer Pro Split Duffel 50L

Front facing view of the Db Journey Roamer Pro Split Duffel 50L
Capacity50 L
Weight1.8 kg
Dimensions51×32×28 cm
Airline fit14%
Price$260

Feature by feature

Db Journey Roamer Pro Split Duffel 50LFeatureKS Ultralight Tao
Storage
N Compression N
None Expanded Capacity None
1 Opening 0
back Passport top
N Passthrough N
Carry
Y Backpack Y
N Hip Belt removable
removable Sternum Strap removable
Inside
N Laptop N
2 Main Compartments 2
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
N Water Resistant Y
Material
100% Polyester (recycled)X-pac VX 07YKK "waterproof zip"

KS Ultralight Tao

Front facing view of the KS Ultralight Tao
Capacity35 L
Weight0.3 kg
Dimensions71×30×18 cm
Airline fit1%
Price$150

Key differences between the Db Journey Roamer Pro Split Duffel 50L and KS Ultralight Tao

Both have: backpack straps, sternum strap.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 2 accept both. 25 accept only the Db Journey Roamer Pro Split Duffel 50L, and 0 accept only the KS Ultralight Tao.

Only the Db Journey Roamer Pro Split Duffel 50L fits

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

Db Journey Roamer Pro Split Duffel 50L vs. KS Ultralight Tao: which should you pack?

The Db Journey Roamer Pro Split Duffel 50L carries 15L more than the KS Ultralight Tao (50L vs. 35L), while the KS Ultralight Tao is the lighter pack at 0.3kg (vs. 1.8kg). For carry-on flexibility, the Db Journey Roamer Pro Split Duffel 50L fits 14% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Db Journey Roamer Pro Split Duffel 50L; if you want to travel lighter, the KS Ultralight Tao is the better call.