One base. Four ways to ride. This base offers ultimate adaptability as the foundation of a modular system compatible with various car seats, including carry cot car seats, infant car seats, and toddler seats (all sold separately).

The base provides simple and secure installation, features a rotation that allows for simple harnessing, and has built-in side impact protection for ultimate safety. With 13 adjustable ISOFIX positions, this is a versatile car seat base.

Key features include 360° rotation for easy harnessing and car seat installation with just one click, True lock base installation technology for swift, simple and secure setup, coloured indication bars to verify proper installation, load leg indicators, seat attachment indicators, and seat rotation indicators for easy installation, and resilient, shock-absorbing plastics to reduce force.

Safety: Under no circumstances should a rearward-facing car seat be used on a passenger seat where there is an active airbag. Correct fitting of all car seats and boosters is of paramount importance in making them the most effective in the event of an accident. Not all car seats fit all cars and it is important to check for fitting suitability on all cars you intend to fit the seat to. Always read the instruction booklet that comes with your car seat to achieve a safe and correct fitting. We recommend that babies shouldn't be left in car seats for prolonged periods.

Suitability: Please make sure that you check the car seat you choose is suitable for your car before ordering. All the car seats in our range are designed to give your child the best possible protection and meet the criteria set out in the R129 (iSize) safety regulation. A baby must travel in the safer rear-facing position up to the minimum recommended age of 15 months. Some R129 car seats can be used rear-facing until a child is 105cm tall, which is around 4 years old.

Side impact testing is assessed as part of the regulation to improve the protection of the child's head and neck. R129 also makes use of the most high-tech crash test dummies which not only has improved sensor technology to test for greater sensitivity, but it also features more sensors on fragile areas of the body. iSize is an enhancement of R129 that makes it easier to confirm your car seat's compatibility with any iSize approved vehicle.

Note: This is a rough guide only. Please always refer to the individual car seat's guidance for more specific details. Some car seats will be approved for use across two or more height bands.