This car seat adapter attaches to the rear (double kit) position only. It allows you to attach two car seats to your navigator stroller, or one car seat in the rear position while a toddler rides in the double kit on the front. The equivalent car seat adapter for the front position can be purchased here .
*Please note that this is for the current version navigator only! This travel system is not compatible with the previous version navigator (with foot brake).
**Please note this car seat adapter will NOT work with the Peg Perego Primo Viaggio 4/35 model car seat