The Baby Jogger®City GO™/Graco® Click Connect™ Car Seat Adapter is the easiest way to turn your stroller into a customized travel system. Attaching your car seat to a city tour™ 2 has never been easier. You can even fold the stroller with the adapter attached, giving you the most versatile travel system available. Compatible only with Baby Jogger® City GO™/Graco® Click Connect™ seat models