City Mini / Mini GT / Summit x3 City Mini Double & GT Double* City Select / City Premier City Mini Zip
Baby Jogger

City Go

1971511   1968630 1967362   BJ92325
Britax

B-Safe, B-Safe 35B-Safe 35 EliteBob B-Safe

BJ90131 x  1967210 BJ92322
Chicco

Keyfit 30

1967207 x 1967361 BJ92323
Cybex

AtonAton2, AtonQ

1967208 1967209 (1967361)

1967363

BJ92329
Graco

Snugride Click Connect 30, 35, 40

1971511 1968630 1967362 BJ92325
Maxi Cosi

Mico AP, Mico Max 30, Pebble

1967208 1967209 (1967361)

1967363

BJ92329
Nuna

Pipa

x x 1972904 BJ92329
Peg Perego 

4-35

1967207 x 1967361  BJ92323

*The City Mini Double and City Mini GT Double Strollers can only hold one car seat at a time. Twins? Check out the City Select stroller!