Awards * Bob Duallie Infant Car Seat Adapter for Peg Perego Primo Viaggio SIP and Primo Viaggio SIP 30/30 Infant Car Seats is easily installed or removed. Bob Duallie Infant Car Seat Adapter for Peg Perego Primo Viaggio SIP and Primo Viaggio SIP 30/30 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 Chicco infant car seats. Compatible with all 2011 BOB Duallie Strollers featuring the Accessory Adapter. Easily installed or removed