Markenkoffer Editorial Team · Source: Stiftung Warentest, test 06/2026, test.de. The test results apply to the German market.
In the latest cabin luggage test by Stiftung Warentest (test 06/2026), 17 cabin suitcases were put through their paces – tested for durability, handling, harmful substances and more. Two models from our range particularly impressed: the TITAN UPGRADE S20 became the test winner, while the travelite Air Base 4w S achieved a solid "Good" rating. We show you what makes these two cabin suitcases stand out – and who each one is best suited for.
Test winner: TITAN UPGRADE S20 – Quality rating "Good" (score 1.8)
Also "Good": travelite Air Base 4w S – score 2.0
Both models are available for immediate delivery from us.
TITAN UPGRADE S20 – the test winner (Good 1.8)
TITAN UPGRADE S20 (55 cm cabin luggage)
- Rating: Good (1.8)
- Volume: 38 litres
- Weight: 2.7 kg
- Dimensions: 40 × 55 × 20 cm
- Material: 100% polycarbonate
- Extra: TSA lock, Made in Germany
The TITAN UPGRADE S20 is the test winner in the Stiftung Warentest cabin suitcase test (test 06/2026) and received the quality rating "Good" with a score of 1.8. It was the only suitcase in the test to be rated "very good" for packing. Other "very good" individual ratings included workmanship as well as the durability of the wheels, telescopic handle, zips and seams. TITAN has manufactured all its suitcases exclusively in Germany since 2020.
Choose a colour:
To the test winner TITAN UPGRADE S20 »View all TITAN suitcases in the shop
travelite Air Base 4w S – the "Good" best-value pick (2.0)
travelite Air Base 4w S (55 cm cabin luggage)
- Rating: Good (2.0)
- Volume: 37 litres
- Weight: 2.10 kg
- Material: Polypropylene
- Wheels: 4 double wheels
- Extra: recessed TSA lock
The travelite Air Base 4w S was awarded a "Good" rating (2.0) in the Stiftung Warentest suitcase test (06/2026) among 17 cabin suitcases. The model particularly impressed with its durability and build quality – the wheels, telescopic handle and zip, among other features, received strong ratings. The Air Base 4w S is the best-value pick among the test winners. Please note: the test result applies to the Air Base 4w S (non-expandable), not to other sizes in the range.
Choose a colour:
To the travelite Air Base 4w S »View all travelite suitcases in the shop
Test winner or best-value pick? A direct comparison
| TITAN UPGRADE S20 | travelite Air Base 4w S | |
|---|---|---|
| Stiftung Warentest verdict | Test winner · Good (1.8) | Good (2.0) |
| Volume | 38 litres | 37 litres |
| Weight | 2.7 kg | 2.10 kg |
| Material | 100% polycarbonate | Polypropylene |
| Standout feature | "Very good" for packing, Made in Germany | The lighter of the two, best value |
In short: if you want the best test result and a suitcase made in Germany, go for the TITAN UPGRADE S20. If you're looking for a tested "Good" rating at a lower price and especially lightweight design, you'll be very happy with the travelite Air Base 4w S.
What matters most with cabin luggage
Both test winners are classic 55 cm cabin suitcases and therefore fit within the standard cabin luggage allowance of many airlines. The key factors for a good test result are robust wheels, a sturdy telescopic handle, durable zips and clean workmanship – exactly where TITAN and travelite excel. When purchasing, also make sure to check the specific size requirements of your airline.
Frequently Asked Questions
Which cabin suitcase is the Stiftung Warentest test winner in 2026?
The test winner in the Stiftung Warentest cabin suitcase test (test 06/2026) is the TITAN UPGRADE S20 with a quality rating of "Good" (score 1.8). None of the other 17 models tested performed better.
How did the travelite Air Base 4w S perform?
The travelite Air Base 4w S was rated "Good" (2.0) in the same test and particularly impressed in terms of durability and workmanship. It is the best-value pick among the winners.
What colours is the TITAN UPGRADE S20 test winner available in?
The TITAN UPGRADE S20 (55 cm cabin luggage) is available in four colours: Nightshade Black, Midnight Blue, Forest Green and Canyon Bronze.
Do the test results apply to all colours?
Yes. The test result applies to the technically identical model in each case – for both the TITAN UPGRADE S20 and the travelite Air Base 4w S, this means all colour variants. It does not apply to different sizes or expandable versions.
Are the suitcases approved as cabin luggage?
Both models are 55 cm cabin suitcases and correspond to the standard cabin luggage format. As airlines have different requirements, please check the specific dimensions allowed by your airline before your flight.
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Test results: Stiftung Warentest, test 06/2026, test.de. Information provided without guarantee.
