I'm looking at Joovy sit and stand double and they have a compatibility list at the bottom. I also have the Keyfit 30 and says it works on their models. But looks like you have the use the strap thing with isn't ideal but livable in my eyes
https://www.joovy.com/p-108-black-caboose-ultralight-stand-on-tandem-stroller.aspx
Re: Sit and Stand double with keyfit 30?
I'm looking at Joovy sit and stand double and they have a compatibility list at the bottom. I also have the Keyfit 30 and says it works on their models. But looks like you have the use the strap thing with isn't ideal but livable in my eyes
https://www.joovy.com/p-108-black-caboose-ultralight-stand-on-tandem-stroller.aspx