Adapt your BOB Duallie Stroller into an infant travel system stroller with the BOB 2011 Duallie Infant Car Seat Adapter for Graco infant car seats. Allows for one infant car seat. Includes Snack Tray for older child. The BOB Infant Car Seat Adapter allows easy installation of compatible Graco infant car seats. Compatible with all 2011 BOB Duallie Strollers featuring the Accessory Adapter. Easily installed or removed. The BOB 2011 Duallie Infant Car Seat Adapter - Graco features: * Compatible Graco infant car seats: SnugRide, SnugRide 30. * Easily installed or removed. * For use with 2011 BOB Duallie Strollers featuring Accessory Adapter. The BOB 2011 Duallie Infant Car Seat Adapter is for use with the Graco SnugRide & SnugRide 30 Infant Car Seats to convert your 2011 BOB Duallie Stroller into a travel system stroller. This item will not work with 2010 or later BOB Duallie Strollers.