Selling as no longer have need. Attach your Chicco or Peg Perego infant car seat your Baby Jogger City Mini 2 or City Mini GT2 stroller to convert to travel system Easy, safe installation and removal Compatible with City Mini 2 and City Mini GT2 strollers. Use only with certain Chicco or Peg Perego infant car seat models; find a full compatibility chart on the Baby Jogger website **** Note! There is some wear and tear to one side of the adapter. Please see last two photos. It is still functional.