Britax Romer TRIFIX² i-SIZE Group 1 Car Seat inc. Free Blanket

Product code:
Was £215.00

The Britax Romer TRIFIX² i-SIZE Car Seat is perfectly tailored to the needs of children from 76cm to 105cm tall. It is easily and safely installed thanks to its integrated ISOFIX connectors and Top Tether, whilst the optimised seating area ensures that there is enough space for a growing child from 15 months up to about 4 years.

Why Buy Me?

  • FREE Blanket
  • 2 Year Warranty
  • From 15 months to 4 years
  • Suitable From 76-105cm
  • Side Impact Protection
  • Quick Remove Cover
  • 5 Point Harness
  • Pivot Link ISOFIX System
  • Multiple Recline Positions
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Must Have Accessories

Was £45.00
Was £20.00

Product overview


  • Dimensions: 65 cm x 45 cm x 54 cm (HxWxD)
  • Forward Facing Installation: 76 - 105 cm
  • Age Suitability: 15 months to 4 years approx.
  • Weight: 10.5 kg
  • Integrated ISOFIX connectors 
  • Top tether included
  • Pivot Link ISOFIX System
  • Multiple recline positions 
  • Performance chest pads 

Easy ISOFIX Instillation: Thanks to ISOFIX and Top Tether, the TRIFIX² i-SIZE car seat is not only easy to install but also allows for more space in the footwell of your vehicle. The ISOFIX connectors are integrated into the base of the car seat and offer maximum safety. Plus, there’s no need to change the installation during the time you’re using the seat. Since TRIFIX2 i-SIZE can be used on all i-Size seating positions, as well as on any vehicle seats with ISOFIX and Top Tether anchorage points, it is suitable for a wide range of cars.

Performance Chest Pads: The new, soft neoprene performance chest pads fit comfortably on your child’s chest. They help reduce your child’s movement in the event of a collision, and add even greater comfort to the 5-point harness. Plus, they can be easily removed for washing without disturbing the harness.

Superior Side Impact Protection: The integrated SICT inside offers your child superior protection in the event of a side collision. SICT inside keeps your child away from the impact while absorbing energy at the same time. And you don’t have to adapt or adjust anything – SICT inside is always ready when you need it.

Pivot Link ISOFIX System: In case of an impact, the patented Pivot Link ISOFIX System directs the force first downward into the vehicle seat, and then forwards more gently, greatly reducing the risk of head and neck injury for your child.

Top Tether: The Top Tether minimises the rotation of the car seat and thus reduces possible injuries in the head and neck area in the event of a collision. Due to its twin anchorage points, the v-shaped Top Tether offers even greater stability and security for your child than a seat with conventional tethers. Plus, its unique pattern of stitches is designed to progressively rip in a controlled fashion, absorbing the force of the frontal impact.

V-Shaped Headrest: Specially designed to control the movement of your child’s head, our V-shaped headrest ensures optimal protection in the event of a side collision while providing ultimate comfort at the same time. Plus, the headrest and harness can easily be adjusted from the front of the seat to suit your child’s height.

5-Point Harness: The 5-point harness is the safest way to secure your child in a car seat and will keep your child safe and secure in the seat’s protective shell. In the event of a collision, the harness distributes the forces of the impact across 5 points, two at the shoulders, two at the hips and one where the harness buckles between the legs.

Comfort Features: Keeping your child comfortable while travelling is a must. That’s why this seat was designed with four recline positions that you can adjust with ease and a removable, machine washable seat cover. 

Click here to find the perfect seat for your child and your car with the Britax FIT FINDER® tool. Filter by the age group of your child and then by the make and model of your car.


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Grey Marble
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Age Suitability
Group 1 (9 - 18kg) , i-Size 6 Months to 4 Years ,
Carseat Features
  • Forward-facing Mode
  • Adjustable Headrest
  • Comfortable Recline Positions
  • Side Impact Protection
  • 5-Point Safety Harness
  • Performance chest pads
  • Pivot Link system
ISOFIX Compatibility
ISOFIX With Top Tether
i-Size Compatible
Product Includes
Top Tether
Car Seat Orientation
Forward Facing Only

Also Available In The Britax Group 1 Car Seat Range