Gregory Rhune 25 vs. Timbuk2 Uptown

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

Gregory Rhune 25

Front facing view of the Gregory Rhune 25
Capacity25 L
Weight0.9 kg
Dimensions51×33×20 cm
Airline fit89%
Price$150

Feature by feature

Gregory Rhune 25FeatureTimbuk2 Uptown
Storage
N Compression N
None Expanded Capacity None
0 Opening 0
top Passport top
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
N Sternum Strap removable
Inside
N Laptop 15in
4 Main Compartments 4
N Organizer Y
Outside
× Hard Shell ×
N Rain-fly N
1, side Water Bottle Holder 2
Y Water Resistant Y
Material
100% Recycled 300D Polyester Ripstop with C0 DWR: Designed without PFAS

Timbuk2 Uptown

Front facing view of the Timbuk2 Uptown
Capacity30 L
Weight1.1 kg
Dimensions50×30×17 cm
Airline fit92%
Price$121

Key differences between the Gregory Rhune 25 and Timbuk2 Uptown

Both have: passport pocket, backpack straps, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 169 accept both. 0 accept only the Gregory Rhune 25, and 4 accept only the Timbuk2 Uptown.

Only the Timbuk2 Uptown fits

Air Niugini, Belavia, Etihad Airways, Qatar Airways.

Gregory Rhune 25 vs. Timbuk2 Uptown: which should you pack?

The Timbuk2 Uptown carries 5L more than the Gregory Rhune 25 (25L vs. 30L), while the Gregory Rhune 25 is the lighter pack at 0.9kg (vs. 1.1kg). For carry-on flexibility, the Timbuk2 Uptown fits 92% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Timbuk2 Uptown; if you want to travel lighter, the Gregory Rhune 25 is the better call.