Yes, sort of. You have to purchase the extra car seat adaptor.There is a general adaptor that holds Graco seats and almost any other seat besides Chicco (there's a different adaptor for Chicco seats). The adaptors are $69.95. Here's a link to the accessories page.
The only think I don't like about Baby Jogger is that their strollers don't come with anything. You could easily spend $400 on accessories. Have you looked at the Britax B-ready? It's a decent single that converts to double for a lower price.
Re: City Select - Graco Compatible?
Yes, sort of. You have to purchase the extra car seat adaptor.There is a general adaptor that holds Graco seats and almost any other seat besides Chicco (there's a different adaptor for Chicco seats). The adaptors are $69.95. Here's a link to the accessories page.
https://www.babyjogger.com/c-31-Accessories.aspx#cityselect
The only think I don't like about Baby Jogger is that their strollers don't come with anything. You could easily spend $400 on accessories. Have you looked at the Britax B-ready? It's a decent single that converts to double for a lower price.