Britax Römer DUALFIX 5Z

Next seat after an infant carrier

61 to 105cm and 18kg, and it clicks onto the VARIO BASE 5Z, which rotates 360 degrees. ADAC graded it 3.2 in May 2026, with a raised risk in frontal crashes. The base costs extra.

In Car seats.

What the maker states
Height range	61-105cm rear-facing, 76-105cm forward
Max child weight	18 kg
Facing	Rear-facing and forward-facing
Isofix	Through VARIO BASE 5Z
Base needed	Yes, VARIO BASE 5Z, added separately

Where this came from

Britax DUALFIX 5Z product page

Other car seats

Babymore Coco i-Size Baby Car Seat, £99
Babymore Hazel i-Size Car Seat, £119
Britax Römer BABY-SAFE CORE, £139
Babymore Shea 360 i-Size Every Stage Car Seat, £179

£279

Seat only, base extra. Listing shows from £239 by fabric.

Read on britax-romer.co.uk (UK), 3 November 2026.

See it at britax-romer.co.uk

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Age: 3 months to 3 years. Britax Römer: 3 months - 4 years, 61-105 cm, 18 kg
Standard: i-Size, as stated by the maker.
Recall check: No current recall found for this model at UK OPSS, EU Safety Gate or US CPSC on 3 November 2026. Britax Römer's BABY-SAFE 5Z and 5Z2 carriers were recalled for handle faults, and BABY-SAFE PRO when used on the VARIO BASE 5Z this seat clicks onto, in its most reclined position. Those notices name those carriers, not this seat. A 2018 Safety Gate alert covered the classic DUALFIX, an older seat. How we check
Sleep: For the journey, not a main sleeping place, says the Lullaby Trust. The NHS says to take your baby out as soon as you arrive.
Second-hand: Buy new. Safety advice is against second-hand for this one.

This is general information from public sources, not medical advice. For anything about your child's health or development, speak to your doctor or health visitor.