Travistello.
LEVEL8 Gibraltar Aluminum Carry-On 20 inch in silver, official product view
LEVEL8, official product photography. Used for product identification and editorial analysis.

LEVEL8 ·36 L

LEVEL8 Gibraltar Aluminum Carry-On 20

A 4.5 kg full aerospace-grade aluminium magnesium case published at 38.1 by 21.3 by 55.8 cm with 36 litres.

7.5/10 research score

Best for Travellers who want a full metal shell and treat weight as secondary

Read the verdict

Research-based assessmentOfficial specifications and documented evidence. Not hands-on tested. Research score only. Not a Travistello Pick.

Weight
4.5 kg
Dimensions
55.8 × 38.1 × 21.3 cm
Score
7.5/10

The short answer

Best for travellers who want a full metal shell and treat weight as secondary.

The entry point into a full metal shell. It buys protection and presence, and pays for them in capacity, weight, and a length that exceeds the stricter cabin allowances.

Why it stands out

  • Full aerospace-grade aluminium magnesium shell
  • Lifetime warranty
  • The most protective published construction below the Captain

Know before buying

  • 36 litres is the least capacity in this set
  • 4.5 kg empty is heavy against a 10 kg cabin weight allowance
  • At 55.8 cm it exceeds Ryanair's published priority allowance of 55 by 40 by 20 cm and the 55 cm limit used by many full-service carriers
  • Aluminium shells mark and dent visibly, and dent resistance is not independently tested

Travistello research score

7.5/ 10

Why it earned this score.

Research-based, using Carry-on Research Model v1.0. No physical test is implied.

01

Portability

6.9

4.5 kg of empty case, and a published 55.8 cm length that exceeds Ryanair's published priority allowance of 55 by 40 by 20 cm and the 55 cm figure used by many full-service carriers. It clears easyJet's published large cabin bag allowance of 56 by 45 by 25 cm, which is measured including handles and wheels.

30% of overall score
02

Build and warranty

9.2

A full aerospace-grade aluminium magnesium shell with a published lifetime warranty. The most protective construction here on paper.

25% of overall score
03

Capacity

6.8

36 litres is the smallest capacity in this set, which is the usual cost of a full metal shell.

20% of overall score
04

Value

7.0

An observed EUR 459.99 buys the metal shell and the warranty, but the least capacity and nearly the most weight in this group.

15% of overall score
05

Organization

7.6

TSA-approved locking and 360 degree wheels are documented, with less published interior detail than the polycarbonate models.

10% of overall score

Normalized specifications

The facts, in comparable form.

Variant: 20 inch · SKU LA-1695-23T00

External dimensions55.8 × 38.1 × 21.3 cm
Weight4.5 kg
Primary materialAerospace-grade aluminium magnesium alloy
Wheels4 wheels
TSA lockYes
ExpandableNo
Lifetime functional warrantyYes
Observed official priceEUR 459.99

Cabin compatibility depends on airline, fare, and route.

Airline-size bounding box

See the footprint before trusting a label.

This variant
55.8 × 38.1 × 21.3 cm
Illustrative limit
55 × 40 × 20 cm

This is a dimensional reference, not a compatibility promise. Airline, route, fare, sizer enforcement, wheels, and handles can change the result.

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Evidence & methodology

What we know, and what we do not.

A 0 to 10 weighted research model using normalized manufacturer specifications and documented evidence. Portability (30%), capacity (20%), build and warranty (25%), organization (10%), and value (15%) are scored independently. Manufacturer claims remain labelled as claims, price judgments are time-stamped, and no hands-on durability or wheel-performance claim is made without physical testing.

EvaluationResearch-based
Reviewed29 August 2026
Physical testNot yet conducted

Primary evidence