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Cybex, Modular Isofix Base Z



Design, safety and functionality are at the heart of innovation at CYBEX. The Base Z is the secure and variable base unit for the new CYBEX Z-Line Modular System, which offers maximum protection as well as comfortable, flexible use. The unique, innovative rotation mechanism of the Base Z allows the car seat to be swiveled to the side of the car door for easier entry and exit. The Base Z is a particularly long-lasting solution. It accommodates two different car seats and so can be used by children up to 4 years of age. The CYBEX Platinum Modular System is quickly installed with a simple click.

  • i-Size compliant
  • Compatible with the Cloud Z and Sirona Z i-Size
  • Easy one-click installation
  • Height adjustable load leg with coloured and acoustic indicators
  • 360° rotation for Sirona Z i-Size car seat
  • 180° rotation for Cloud Z i-Size car seat
  • Free 3 year guarantee

This base is compatible with the Cybex Cloud Z and the Sirona Z, use one base for up to 4 years.

Technical and Spec


  • L: 665mm x W: 405mm x H: 365mm
  • Height Load Leg: min. 275mm - max. 530mm


  • Facing position; Front and Rear
  • Group band; Group 0+ and 1 car seat


  • 7,7kg


  • This base comes in 1 box.
  • Suitable for car collection.
  • Delivery for this item across Ireland and NI is €30. 
  • For details on international delivery please contact our team

Returns Policy

A 15% restocking fee is charged on all Pushchair and Carseat returns, see full details hereherehere.

What's Included

  • 1 Base Z, car seats not included.


  • 360° rotation for Sirona Z i-Size car seat.
  • 180° rotation for Cloud Z i-Size car seat.
  • Individually adjustable ISOFIX connectors and a height adjustable load leg for maximum stability.
  • One-click installation, eliminating the need to further secure the car seat with the seat belt.
  • Coloured installation indicators to confirm that it has been installed correctly.
  • Acoustic warning signal on the load leg, in case of improper installation.