Travel system 9 will allow you to clip your Maxi Cosi Cabrio Fix or Pebble car seat to your pre-2010 or 2010 model swift buggy.

Travel system 10 will allow you to clip your Graco SnugRide (22) or 35 car seat to your pre-2010 or 2010 swift buggy.

Image shown is with Maxi Cosi Cabriofix Infant Carrier