UPPAbaby Vista V3 Twin Bassinet Grow Stroller

Start with two lie-flat Bassinet V3 spaces for newborn twins, then move into a two-seat Vista V3 as the children grow. This package adds a matching RumbleSeat V3 now, so the lower adapter set comes in that box and no duplicate standalone Lower Adapter is needed.

Twin families who want the newborn and later stroller-seat stages purchased together. Not every included attachment is used at the same time; the package is designed around age progression.

At a Glance

Why Families Choose It

• One purchase covers twin-bassinet and later two-seat phases.
• RumbleSeat V3 is already color matched for the later stage.
• The lower adapter set is sourced once, from the RumbleSeat V3 box.
• Clear lifecycle copy prevents the false impression that every component mounts simultaneously.

Specifications and What Is Included

Is This the Right Choice?

Age and Stage Guide

• Birth: use both Bassinet V3 units in the supported twin-bassinet configuration.
• Individual transition: stop each bassinet at that child’s 20 lb/push-up milestone and move only when the child meets the replacement seat’s guidance.
• Mixed transition: use a supported bassinet-and-seat configuration as one twin becomes seat-ready before the other.
• Two seated children: use the Vista Toddler Seat and RumbleSeat V3; observe the separate 50 lb and 40 lb/36 in limits.

Frequently Asked Questions

Does this include two bassinets?
Yes.

Does it include the RumbleSeat V3?
Yes.

Do I buy a separate Lower Adapter?
No. RumbleSeat V3 supplies the compatible lower adapter set.

Are all included pieces used at once?
No. This is a lifecycle package with newborn and later seat stages.

Can one twin transition before the other?
Yes, only in a configuration shown as supported by UPPAbaby and when each child meets the applicable guidance.