With the Ding isofix base you can transport your little one easily and safely in his Ding Fenix car seat. This base ensures that your Ding Fenix car seat is securely fastened. You can easily install it with the isofix system. An indicator shows when the base is securely connected. Thanks to the adjustable support leg, the base is even more stable and secure. You click the car seat onto the base and with the adjustment knob at the front it can be moved forward and back for a perfect installation.