Cybex Base One

The Base One is compatible with the Aton S2 i-Size and the AtonB2 i-Size. Equipped with individually rotatable ISOFIX connectors and a height-adjustable load leg, the Base One adds extra safetyand stability to these infant car seats. One-click installation makes it safe and simple to take your car seat in and out of yourvehicle, with no further fastening required. Installation indicators also help you get the base set up successfully, letting you know when it’s safe and ready to use