I went out on a limb and tried this adapter with my City Mini GT from 2013 and a 2018 Cybex Aton M and was thrilled that it works!
So glad this worked out — got a city mini gt stroller passed on to me and purchased the
2020 Nuna car seat and with this adapter everything worked out great.
This product worked perfectly and is so easy to use! Thanks for the adapter!
We ordered this part from another retailer and it didn’t work for the GT only the newer model. This one was perfect for the City Jogger GT and Nuna Pipa Lite infant car seat!
Right out of the box, these adapters are not very easy to use. The combo we have is a City Mini GT (2014/2015 model) and a Nuna Pipa. Baby is not here yet, so maybe it will get easier to use with a baby in the car seat, but I find it very difficult to get the car seat snapped on properly. Usually one side clicks and locks in first, and I have to fiddle with it to get both sides engaged. Often I have to take the one side off and try again. I can’t imagine this being an ideal situation with a baby in the car seat! It’s also a bit tricky to get off. Fingers crossed that having the weight of a baby in the car seat and continued use will result in it working ok, but only time will tell! Otherwise we might have to get a different stroller 😕