Baby Jogger Car Seat Adapter for City Mini and City Mini GT Single (2015-2018) - Nuna / Cybex / Maxi Cosi


Attach your Cybex, Maxi-Cosi or Nuna car seat to your Baby Jogger City Mini or City Mini GT single stroller using this car seat adapter.

This adapter fits City Mini and City Mini GT single strollers from model years 2018-earlier, and is likely not compatible with models older than 2015.

This adapter does NOT fit the 2019 models of the City Mini 2 or City Mini GT 2. It also does not fit any double strollers.

Please note that Baby Jogger does not list Nuna car seats as compatible models for this adapter. However, Nuna car seats share the same design as Maxi-Cosi and Cybex car seats and connect to this adapter. Baby Jogger has not approved adapter for use with PIPA Lite or PIPA Lite LX.

This listing is for a car seat adapter only. It does not include a car seat or a stroller. 

Shipping Information

Most orders are shipped via FedEx Ground from our warehouse in Scottsdale, Arizona within 1 business day.

In some cases, Strolleria will dropship an order directly from the manufacturer to the customer to shorten the delivery time. In these instances, items typically ship within three business days, but the total delivery time is reduced.

Please see this page for the number of days it takes for products shipped via FedEx Ground from Scottsdale to arrive at your location. FedEx delivers packages on Saturdays and Sundays in most cities, excluding rural areas.

Return Policy

Strolleria accepts returns of new, unused items that are returned to us within 60 days of receipt. 

Because safety is a top priority for us and all new parents, Strolleria only accepts returns of items that have never been used. Items must be returned in the same condition in which you received them, including the original packaging.

All products sold by Strolleria are covered under a manufacturer's warranty. If the product is defective or becomes damaged during the warranty period, the manufacturer will send a repair or replacement part at no cost.

Visit this page for our complete return policy.


Customer Reviews

Based on 9 reviews
2013 City Mini GT and 2018 Cybex Aton M

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!

Perfect fit for my Nuna infant carseat

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.

Baby jogger Citiminigt 2018 & Nuna pipa lite lux

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!

Not extremely easy to use

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 😕