Cybex Sirona Gi i-Size Car Seat, 3m-4 years

£279.95
Tax included


Cybex Sirona Gi i-Size Car Seat

i-Size | Child Height: 61–105 cm (40 cm with newborn inlay) | Age: Birth to approx. 4 years | Weight: Max. 20 kg

The Cybex Sirona Gi i-Size 360° Rotating Car Seat is an award-winning car seat designed to grow with your child, offering superior safety, comfort, and convenience from birth (with a newborn inlay) up to 4 years (61–105 cm). With its extended rear-facing design, advanced Linear Side-impact Protection, and easy 360° rotation, it makes every journey safer, easier, and more comfortable for both you and your little one.

Product Description:

The Cybex Sirona Gi i-Size Car Seat sets new standards for safety and comfort, designed to adapt as your child grows. Engineered to keep your little one rear-facing until 20 kg, it provides up to 50% higher safety levels compared to forward-facing seats. The integrated Linear Side-impact Protection (L.S.P.) system and energy-absorbing shell offer robust defence in case of a collision, while the all-around air ventilation system keeps your child cool and comfortable during every journey.

This car seat combines practical design with exceptional convenience, featuring 360° rotation for effortless onboarding, five recline positions, and harness loops to keep the straps neatly out of your way. Whether it’s a quick errand or a long journey, the Sirona Gi i-Size is built to deliver peace of mind and unparalleled comfort.

For newborns, the car seat can be paired with the newborn inlay (sold separately), ensuring the perfect fit and enhanced support right from day one.

What’s Included:

  • Cybex Sirona Gi i-Size Car Seat
  • Integrated ISOFIX base with load leg
  • Linear Side-impact Protection (L.S.P.) System

Product Highlights:

  • Extended Rear-Facing Design: Safely keeps your child rear-facing up to 20 kg, one of the safest ways to travel.
  • 360° Rotating Seat: Simplifies buckling, unbuckling, and transitions, saving you time and effort.
  • Advanced Side-Impact Protection: The Linear Side-impact Protection (L.S.P.) system significantly reduces the forces of a side collision.
  • Air Ventilation System: Built-in ventilation channels carry away heat, keeping your child cool and comfortable in all seasons.
  • 5 Recline Positions: Offers adaptable comfort in both rear-facing and forward-facing modes.
  • Harness Loops: Keeps straps out of the way during onboarding for added convenience.
  • Straightforward ISOFIX Installation: Ergonomic handle and load leg ensure quick, secure installation, with visual indicators for added reassurance.
  • Height Adjustable Headrest: Adapts to your growing child with ease, ensuring perfect fit and support.
  • Optional Newborn Inlay: Extend usage from birth (40 cm) by adding the separately available newborn inlay accessory.

Features & Benefits:

  • i-Size Certified Safety: Fully compliant with the latest European safety regulations for ultimate peace of mind.
  • Superior Rear-Facing Protection: Keeps your child rear-facing up to 20 kg, reducing impact forces on the head and neck.
  • L.S.P. System: Protects your child during side-impact collisions by absorbing and redistributing impact forces.
  • Energy-Absorbing Shell: Enhances overall crash protection.
  • Adjustable Recline Positions: Five recline positions provide optimal comfort whether your child is awake or asleep.
  • 360° Swivel Rotation: Makes it easier to place your child into the car seat, even in tight spaces.
  • Air Ventilation Channels: Promotes air circulation to prevent overheating on warmer days.
  • ISOFIX and Load Leg Stability: Provides a safe and secure fit to your car, ensuring stability in the event of a collision.
  • Compact Design: Sleek and space-saving, making it ideal for small or larger cars.
  • Lightweight at 13kg: Makes transferring between vehicles more manageable compared to heavier car seats.

Specifications / Size & Fit:

  • Child Height: 61–105 cm (40 cm with newborn inlay)
  • Child Weight: Max. 20 kg
  • Age Range: 3 months to approx. 4 years (or birth with newborn inlay, sold separately)
  • Seat Dimensions: L71 x W44 x H75 cm
  • Seat Weight: 13 kg

Compatibility:

The Cybex Sirona Gi i-Size is compatible with most ISOFIX-equipped vehicles. Always check your vehicle’s manual for compatibility. Pair with the Cybex Newborn Inlay (sold separately) for use from birth.

Ideal Uses:

  • Newborn to Toddler Travel: Add the newborn inlay to use the car seat from birth.
  • Extended Rear-Facing: Ensures maximum safety up to 20 kg in the rear-facing position.
  • Forward-Facing Mode: Suitable for children from 76 cm (approx. 15 months) once rear-facing is no longer needed.
  • Daily Convenience: Perfect for quick errands or long road trips, with features designed for ease of use and comfort.

What our Customers Say

Consistently Rated 5 Stars By Our Awesome Customers

Cybex Sirona Gi i-Size Car Seat

i-Size | Child Height: 61–105 cm (40 cm with newborn inlay) | Age: Birth to approx. 4 years | Weight: Max. 20 kg

The Cybex Sirona Gi i-Size 360° Rotating Car Seat is an award-winning car seat designed to grow with your child, offering superior safety, comfort, and convenience from birth (with a newborn inlay) up to 4 years (61–105 cm). With its extended rear-facing design, advanced Linear Side-impact Protection, and easy 360° rotation, it makes every journey safer, easier, and more comfortable for both you and your little one.

The Cybex Sirona Gi i-Size Car Seat sets new standards for safety and comfort, designed to adapt as your child grows. Engineered to keep your little one rear-facing until 20 kg, it provides up to 50% higher safety levels compared to forward-facing seats. The integrated Linear Side-impact Protection (L.S.P.) system and energy-absorbing shell offer robust defence in case of a collision, while the all-around air ventilation system keeps your child cool and comfortable during every journey.

This car seat combines practical design with exceptional convenience, featuring 360° rotation for effortless onboarding, five recline positions, and harness loops to keep the straps neatly out of your way. Whether it’s a quick errand or a long journey, the Sirona Gi i-Size is built to deliver peace of mind and unparalleled comfort.

For newborns, the car seat can be paired with the newborn inlay (sold separately), ensuring the perfect fit and enhanced support right from day one.

  • Cybex Sirona Gi i-Size Car Seat
  • Integrated ISOFIX base with load leg
  • Linear Side-impact Protection (L.S.P.) System
  • Extended Rear-Facing Design: Safely keeps your child rear-facing up to 20 kg, one of the safest ways to travel.
  • 360° Rotating Seat: Simplifies buckling, unbuckling, and transitions, saving you time and effort.
  • Advanced Side-Impact Protection: The Linear Side-impact Protection (L.S.P.) system significantly reduces the forces of a side collision.
  • Air Ventilation System: Built-in ventilation channels carry away heat, keeping your child cool and comfortable in all seasons.
  • 5 Recline Positions: Offers adaptable comfort in both rear-facing and forward-facing modes.
  • Harness Loops: Keeps straps out of the way during onboarding for added convenience.
  • Straightforward ISOFIX Installation: Ergonomic handle and load leg ensure quick, secure installation, with visual indicators for added reassurance.
  • Height Adjustable Headrest: Adapts to your growing child with ease, ensuring perfect fit and support.
  • Optional Newborn Inlay: Extend usage from birth (40 cm) by adding the separately available newborn inlay accessory.
  • i-Size Certified Safety: Fully compliant with the latest European safety regulations for ultimate peace of mind.
  • Superior Rear-Facing Protection: Keeps your child rear-facing up to 20 kg, reducing impact forces on the head and neck.
  • L.S.P. System: Protects your child during side-impact collisions by absorbing and redistributing impact forces.
  • Energy-Absorbing Shell: Enhances overall crash protection.
  • Adjustable Recline Positions: Five recline positions provide optimal comfort whether your child is awake or asleep.
  • 360° Swivel Rotation: Makes it easier to place your child into the car seat, even in tight spaces.
  • Air Ventilation Channels: Promotes air circulation to prevent overheating on warmer days.
  • ISOFIX and Load Leg Stability: Provides a safe and secure fit to your car, ensuring stability in the event of a collision.
  • Compact Design: Sleek and space-saving, making it ideal for small or larger cars.
  • Lightweight at 13kg: Makes transferring between vehicles more manageable compared to heavier car seats.
  • Child Height: 61–105 cm (40 cm with newborn inlay)
  • Child Weight: Max. 20 kg
  • Age Range: 3 months to approx. 4 years (or birth with newborn inlay, sold separately)
  • Seat Dimensions: L71 x W44 x H75 cm
  • Seat Weight: 13 kg

The Cybex Sirona Gi i-Size is compatible with most ISOFIX-equipped vehicles. Always check your vehicle’s manual for compatibility. Pair with the Cybex Newborn Inlay (sold separately) for use from birth.

  • Newborn to Toddler Travel: Add the newborn inlay to use the car seat from birth.
  • Extended Rear-Facing: Ensures maximum safety up to 20 kg in the rear-facing position.
  • Forward-Facing Mode: Suitable for children from 76 cm (approx. 15 months) once rear-facing is no longer needed.
  • Daily Convenience: Perfect for quick errands or long road trips, with features designed for ease of use and comfort.