The Joie i-Base Isofix Base has been designed to fit all Joie i-Gemm Car Seats. It meets the new i-size safety regulation, making it easier for you to fit and making it safer for your child. The built-in rebound bar also helps to minimise the recoil of the car seat in the event of a collision. Featuring seven different recline positions, the base also includes a support leg, which works to prevent your car seat from falling over upon impact. When the support leg is not in use, it can be conveniently stored neatly underneath the Joie i-Base Isofix Base. To make your life even easier, the quick release button enables you to switch your car seat from vehicle to vehicle without any unnecessary stress or complications. The useful colour indicators will confirm visually when there has been a correct installation to provide you with that added peace of mind and confidence when travelling with your little one.