Britax Römer · High-back booster

Britax Römer Kidfix III M

Based on 1 independent scored test: ADAC (2019). The test scores average 76. With only 1 test, the ranking score is pulled down a little until more testers confirm it.

Tested for Europe & UK

Shortlist score

Good

#59 of car seats for Europe & UK

Single test

Where to buy

Most links search the shop for this model. Check that the version on sale matches the one tested.

Test results

Each score as the tester published it, converted to our 0–100 scale. Weight is how much the result counts towards the score.

ADAC DE · Lab test

ADAC Kindersitztest Frühjahr 2019

1.7

gut

Our scale76

weight 0.50

Safety: 1.7
Handling: 1.7
Ergonomics: 2.3
Harmful substances: 1.0

Listed at €230 Zulassung: Gewichtsklasse II / III; Sitzerhöher mit Rückenlehne für Kinder von 15-36 kg (ca. vier bis 12 Jahre); Sitzgewicht: 7,3 kg | ADAC age class: Kind | child weight: 15 bis 36 kg | direction: Vorwärtsgerichtet | Isofix: Ja | mounting: In Fahrtrichtung mit 3-Punkt-Fahrzeuggurt, optional zusätzlich mit Isofix (nur in freigegebenen Fahrzeugen) | Test vom Mai 2019

View on adac.de ↗

Top-ranked alternatives

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Cybex Solution S i-Fix
ADAC 1.8 dTest 74 % OCU 74%
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Nuna Aace LX
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How we turn these into one number: methodology. Tested in 2019.