Isofix is the lightest and safest way to fix your child seat or baby seat in your car. With the Recaro Fix-Base you can attach your Privia baby seat or the Optia child seat to your car. Simply insert the connecting pieces of the shell or seat into the anchors of the car. A wrong installation is almost impossible, yet Recaro seats are equipped with intelligent colour indicators that signal the correct installation. The base is quickly latched on and just as easily removed again. Even more safety is provided by the fold-out support foot with which you can additionally stabilize the base.