Cybex® Child car seat Sirona™ G3 i-Size (40-105cm) PLUS Chocolate Brown
In stock at the supplier
Variant: PLUS Chocolate Brown
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✅ Best suited for
The Cybex Sirona G3 i-Size is an excellent choice for parents looking for one seat for a long period – from birth (with an additional newborn insert) up to approximately 4 years of age or a height of 105 cm. We especially recommend it to those who value rear-facing travel, as it offers significantly greater safety in a frontal collision. The 360° rotation makes it easier to place your child in the car, while the improved L.S.P. protection provides additional safety in a side impact.
🤔 Less suitable if
The seat isn't suitable for immediate use without the Base G3, which needs to be purchased separately, and you'll also need an additional infant insert for a newborn. It's also less suitable for parents looking for a seat that can be installed with just the car seatbelt, since it's designed for use with an ISOFIX base.
Key facts
Shipping & Duties (US)
Shipping & Duties (US)
Orders to the United States ship from our EU warehouse (Slovenia). Delivery typically takes 7–14 business days. For items that are out of stock or on backorder, delivery may take longer — you will be notified within 2 business days. Import duties, customs fees, and taxes may apply upon arrival and are the responsibility of the recipient. These charges are not included in the product price or shipping cost.
Product description
Product description
Cybex® Sirona G3 i-Size – advanced safety and ease of use
Cybex® Sirona G3 i-Size is a premium child car seat designed for worry-free and safe travel from birth to approximately 4 years of age. The innovative 360° rotation makes it easier to place your child in the seat, while the improved side impact protection and ergonomic design ensure outstanding comfort and safety on every journey.
Why choose Sirona G3 i-Size?
- 360° seat rotation for easy placement of your child into the vehicle
- Rear-facing travel up to 4 years of age for up to 50% greater safety¹
- Improved Linear Side Protection (L.S.P.) for up to 25% greater protection in side impacts²
- Ergonomic M-position for greater comfort and a more natural posture for your child
- AGR certification for back-friendly ergonomics
- Modular G3 family – one base for multiple compatible seats
- Multi-position adjustable backrest for optimal comfort during travel
Dimensions and weight:
- Length: 710 mm
- Width: 440 mm
- Height: 750 mm
- Weight of seat without base: 6 kg
- Weight of seat with base: 13 kg
Specifications:
- Age group: from approximately 3 months to 4 years (from birth with additional insert)
- Child height: 61–105 cm (from 40 cm with newborn insert)
- Maximum child weight: 19 kg
- Regulation: UN R129/04 (i-Size)
Compatibility:
- Base G3
- Sirona G Line newborn insert
- Sirona G Line summer cover
- SensorSafe 4-in-1 kit
- ISOFIX guides
¹ Compared to the same seat unit facing forward in a frontal crash (results of internal tests based on ADAC 2022 criteria).
² Compared to the same seat without activated L.S.P. protection.
About the brand Cybex
About the brand Cybex
Cybex
CYBEX Retail GmbH
info@cybex-online.com
