Our patented Trioᵛ² Add-On seat easily converts your stroller into a triple stroller. Easily add or remove the seat to your Twinᵛ² base to meet your fam's needs! 

The Trioᵛ² Add-On Seat is compatible with our Car Seat Adapter - Graco & Chicco.  

Compatible only with The Twinᵛ²