cybex sirona isofix Cybex Sirona Gi i-Size 360° Rotating Car Seat
SKU: 90754530237
cybex sirona isofix

cybex sirona isofix Cybex Sirona Gi i-Size 360° Rotating Car Seat

Sale price$24.44 Regular price$27.16
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Ships within 48 hours · Estimated delivery Jun 28 - Jul 3

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Description

cybex sirona isofix Cybex Sirona Gi i-Size 360° Rotating Car SeatAge range: From approx. 3 months up to 4 years (from birth with newborn inlay) Max height: 61 105 cm (from 40 cm with newborn inlay) Rear Facing Height: 61 105 cm Forward Facing Height: 76 105 cm Max weight: Max. 20 kg Approval regulation: UN R129 03 The latest car seat in the successful Sirona line is their most comfortable yet: the Sirona Gi i Size 360 Rotating ISOFIX Toddler Car Seat. Extended rear facing for safer travel up 20kg, this car seat

Age range: From approx. 3 months up to 4 years (from birth with newborn inlay)
Max height: 61 - 105 cm (from 40 cm with newborn inlay)
Rear Facing Height: 61 - 105 cm
Forward Facing Height: 76 - 105 cm
Max weight: Max. 20 kg
Approval regulation: UN R129/03

The latest car seat in the successful Sirona line is their most comfortable yet: the Sirona Gi i-Size 360° Rotating ISOFIX Toddler Car Seat. Extended rear-facing for safer travel up 20kg, this car seat also features integrated Linear Side-impact Protection for defence from all directions. 

A range of innovative features also upgrade your child’s comfort, including 360° rotation in any recline position with the easy rotation handle, for smooth on and off boarding. Innovative all-round air ventilation means the ride stays cool, and you have the option of choosing mesh fabrics for maximum breathability with the Plus fabric version. 

Five recline positions are available in either direction ‒ tailored comfort for your child,  360° of comfort and safety : the Sirona Gi i-Size 360° Rotating ISOFIX Toddler Car Seat.

UP TO 50% HIGHER SAFETY LEVELS*

Extended rear-facing – one of the safest ways to travel in a car seat. In the critical first moments of a frontal impact, the child’s body is pushed against the padded car seat shell. This keeps movement to a minimum and reduces force acting on the child’s neck. Mandatory up to 15 months (76 cm), we recommend keeping your child rear-facing for as long as possible. The Sirona Gi i-Size 360° Rotating ISOFIX Toddler Car Seat is designed for your child to sit comfortably rear-facing until they weigh 20 kg. 

*compared to the same seat forward-facing in a frontal crash. Result of internal testing using 2022 ADAC frontal crash test criteria.

QUICK AND EASY ONBOARDING

A stress-free start to your journey. Just swivel the car seat using the easy rotation handle to face the car door and get your child onboard, in any recline position. When you’re getting your child strapped into the car seat, you need all the help you can get. The Sirona Gi i-Size features ingenious loops designed to keep the harness out of the way as you get your child onboard.You can avoid back strain, while your child stays comfortable in the recline position that fits them, whether they’re a newborn or a toddler. Switching from rear to forward-facing travel is just as easy.

OPTIMAL BREATHABILITY

The all-round air ventilation of Sirona Gi i-Size allows air to flow through ventilation channels within the car seat, carrying away heat and helping avoid a hot and sweaty ride for your little one. Choosing the mesh fabric  available on the Plus version increases airflow even more – with up to 6 times more breathability than comparable car seat fabrics. The clear choice for comfort in any season.

GROWS WITH YOUR CHILD UP TO 4 YEARS OLD

You can adjust the Sirona Gi i-Size headrest for a comfortable fit at every stage. 12 positions allow a tailored fit to your child, with the harness lengthening automatically with each adjustment. And it can be adjusted with one hand for extra ease of use.

SIDE-PROTECTION

The Linear Side-impact Protection defends your child against the force of a side impact. Working together with the energy-absorbing shell, the L.S.P. System significantly reduces the effect of impact force on the child.

STRAIGHTFORWARD INSTALLATION

It only takes moments to set up your Sirona Gi i-Size. Use an ergonomic handle to click the ISOFIX into the vehicle seat and extend the load leg down to the car floor. Both provide stability and extra safety in the event of an accident. Visual indicators help you confirm the seat is ready to protect.

WATCH THE CYBEX SIRONA Gi I-SIZE LIVE

Compatible with:

  • Car Seat Cup Holder
  • Sirona Gi i-Size Summer Cover
  • Sirona Gi i-Size Newborn Inlay
  • SensorSafe 4-in-1 Kit Toddler
  • ISOFIX Guides
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90754530237

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Reviewed in the United States on March 8, 2026
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Reviewed in the United States on November 22, 2025
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JC
Belleville, US
★★★★★ 5
Great quality and design! Compact and easy to store in your car for emergencies.
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bbkatt
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Lowell, US
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