Purchase these links to attach a second Primo Viaggio series infant car seat to your Peg Perego YPSI or Agio Z4 double stroller for twins.
Only one set of links is included with purchase of the Z4 and YPSI strollers - to use as a double stroller with two Agio / Peg Perego infant car seats, you will need these links as well as the Double Adapter set sold separately.
Compatible with any Peg Perego Primo Viaggio 4-35 and 4-35 Nido infant car seat from January 2018 to present, and with the Agio Primo Viaggio 4-35 Nido infant car seat.