Not for pre-2015 Vista. Stroller folds with the adapters on.
About this pair
The Cybex Aton M goes on the UPPAbaby Vista (2015–2019) with the UPPAbaby Maxi-Cosi, Nuna, Cybex and Clek adapter for Vista and Cruz (model 0919-UMA-WW), about $49.99. The seat itself is rated up to 35 lb, per Cybex.
Read more ↓Show less ↑
32 other infant seats fit the UPPAbaby Vista (2015–2019); UPPAbaby Aria V2, UPPAbaby Mesa (original), UPPAbaby Mesa Max and 2 more need no adapter at all.
The answer is not the same on every Vista: it differs on the Vista (before 2015), as the table below shows.
Summary from the makers' published data.
How to set up the Cybex Aton M on the UPPAbaby Vista (2015–2019)
What you need
The UPPAbaby Vista (2015–2019)
The Cybex Aton M carrier (its car base stays in the car)
The UPPAbaby Maxi-Cosi, Nuna, Cybex and Clek adapter for Vista and Cruz (model 0919-UMA-WW)
The adapter maker shows the fitting steps in pictures; see the manuals below.
Before every walk
Check that the carrier is locked on both sides the way your manual describes. How we check our answers
Last check: give the carrier handle a gentle tug. A seat that is fully latched does not lift off.
UPPAbaby says it needs an adapter (Maxi-Cosi, Nuna, Cybex and Clek adapter for Vista and Cruz).
“to the frame of your Vista (models 2015-2019), Vista V2, Vista V3, Cruz (models 2015-2019), Cruz V2, Cruz V3, and Kona … Only compatible with … Cybex Aton M”