---
url: "https://onebag.travel/compare/5ah7s9jenx/db-journey-roamer-pro-split-duffel-50l/riege7feob/black-voyage-aero-lite-45l/"
title: "Db Journey Roamer Pro Split Duffel 50L vs Black Voyage Aero Lite 45L"
description: "Db Journey Roamer Pro Split Duffel 50L vs Black Voyage Aero Lite 45L: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by…"
source: "https://onebag.travel/compare/5ah7s9jenx/db-journey-roamer-pro-split-duffel-50l/riege7feob/black-voyage-aero-lite-45l/"
---
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3.  Db Journey Roamer Pro Split Duffel 50L vs. Black Voyage Aero Lite 45L

# Db Journey Roamer Pro Split Duffel 50L vs. Black Voyage Aero Lite 45L

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

## [Db Journey Roamer Pro Split Duffel 50L](https://onebag.travel/carryon/5ah7s9jenx/db-journey-roamer-pro-split-duffel-50l/)

by [Db Journey](https://onebag.travel/carryons/?brands=Db Journey)

![Front facing view of the Db Journey Roamer Pro Split Duffel 50L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1788990477/carryons/db-journey-roamer-pro-split-duffel-50l-5ah7s9jenx.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>50 L</td></tr><tr><td>Weight</td><td>1.8 kg</td></tr><tr><td>Dimensions</td><td>51×32×28 cm</td></tr><tr><td>Airline fit</td><td>14%</td></tr><tr><td>Price</td><td>$260</td></tr></tbody></table>

## Feature by feature

| Db Journey Roamer Pro Split Duffel 50L | Feature | Black Voyage Aero Lite 45L |
| --- | --- | --- |
| Storage |
| N | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| back | Passport | back |
| N | Passthrough | N |
| Carry |
| Y | Backpack | Y |
| N | Hip Belt | N |
| removable | Sternum Strap | Y |
| Inside |
| N | Laptop | N |
| 2 | Main Compartments | 4 |
| N | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| N | Water Bottle Holder | N |
| N | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>100% Polyester (recycled)</td><td></td></tr></tbody></table>

## [Black Voyage Aero Lite 45L](https://onebag.travel/carryon/riege7feob/black-voyage-aero-lite-45l/)

by [Black Voyage](https://onebag.travel/carryons/?brands=Black Voyage)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>45 L</td></tr><tr><td>Weight</td><td>1.8 kg</td></tr><tr><td>Dimensions</td><td>44×35×19 cm</td></tr><tr><td>Airline fit</td><td>93%</td></tr><tr><td>Price</td><td>$250</td></tr></tbody></table>

## Key differences between the Db Journey Roamer Pro Split Duffel 50L and Black Voyage Aero Lite 45L

-   **Sternum strap:** Removable on the Db Journey Roamer Pro Split Duffel 50L; Yes on the Black Voyage Aero Lite 45L.
-   **Main compartments:** 2 on the Db Journey Roamer Pro Split Duffel 50L; 4 on the Black Voyage Aero Lite 45L.
-   **Water resistant:** No on the Db Journey Roamer Pro Split Duffel 50L; Yes on the Black Voyage Aero Lite 45L.

Both have: passport pocket, backpack straps.

## Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 27 accept both. 0 accept only the Db Journey Roamer Pro Split Duffel 50L, and 149 accept only the Black Voyage Aero Lite 45L.

### Only the Black Voyage Aero Lite 45L fits

Aegean Airlines, Aer Lingus, Aeroflot, Aerolineas Argentinas, Aeromexico, Air Asia, Air Astana, Air Baltic, Air Canada, Air Caraibes, Air China, Air France, Air India, Air Macau, Air Malta, Air Mauritius, Air Nostrum, Air Serbia, Air Seychelles, Air Tahiti, Air Wisconsin, AirAsiaX, Alaska Airlines, All Nipon Airways, Allegiant Air, American Airlines, American Eagle, ANA, Asiana Airlines, ATA Airlines, Atlas Global, Austrian, Avianca , Azerbaijan Airlines, Bahamasair, Bangkok Airways, Belavia, Biman Bangladesh, Blue Air, Boliviana de Aviacion, British Airways, Brussels Airlines, Bulgaria Air, Cambodia Angkor Air, Cathay Pacific, Cebu Pacific, China Airlines, China Eastern, CommutAir, Conviasa, Copa Airlines, Czech Airlines, Delta Airlines, Dragonair, easyJet, EL AL, Emirates Airlines, Enter Air, Ethiopian Airlines, Etihad Airways, Eurowings, EVA Air, Fiji Airways, Finnair, Flair Air, flybe, Frontier Airlines, Garuda Indonesia, Gol Linhas Aereas, Gulf Air, Hawaiian Airlines, Hong Kong Airlines, Iberia, Icelandair, Indigo, InselAir, Interjet, Iran Air, Iran Aseman Air, Japan Airlines, Jet Airways, Jet2, jetBlue Airways, Jetstar Airways, Jetstar Asia, Juneyao Airlines, Kenya Airways, KLM, Kulula, Kuwait Air, LATAM , Liat Airlines, LOT Polish, Lufthansa, Luxair, Mahan Air, Malaysia Airlines, Mango, Meridiana Fly, Mesa Airlines, Middle East Airlines, Monarch Airlines, Nordwind Airlines, Norwegian, Oman Air, Onur Air, Pakistan International, Peach, PenAir, Porter Airlines, Qantas Airways, Qatar Airways, Ravn Alaska, Republic Airways, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, SAS Scandinavian, Scoot, Shandong Airlines, Shenzhen Airlines, Sky Airlines, Skywest, Inc., South African Airways, Southwest Airlines, Spirit Airlines, SriLankan Airlines, Sun Express, Swiss Int'l Air Lines, TAP Air Portugal, TAROM, Thai Airways, Tianjin Airlines (A320 & E190), Tiger Airways, Trans States, Travel Service Airlines, TUI, Turkish Airlines, Ukraine International, United Airlines, Uzbekistan Air, Vietnam Airlines, VIM Airlines (Closed), Virgin Atlantic, Volotea, WestJet, WOW Airlines, Xiamen.

## Db Journey Roamer Pro Split Duffel 50L vs. Black Voyage Aero Lite 45L: which should you pack?

The **Db Journey Roamer Pro Split Duffel 50L** carries 5L more than the **Black Voyage Aero Lite 45L** (50L vs. 45L), while the **Db Journey Roamer Pro Split Duffel 50L** is the lighter pack at 1.8kg (vs. 1.8kg). For carry-on flexibility, the **Black Voyage Aero Lite 45L** fits 93% 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 Db Journey Roamer Pro Split Duffel 50L is the better call.