The adapters easily click onto the chassis of your Joolz Geo or Joolz Geo². Features: Attach to your Joolz Geo or Geo² chassis Not compatible with the Joolz Day Suitable for almost any car seat: Joolz iZi Go Modular by BeSafe, BeSafe iZi Go and iZi Go Modular, Maxi-Cosi CabrioFix, Pebble & Pebble Plus, Kiddy Evo-Lunafix & Evolution Pro 2 (also in reclined position), Cybex Aton, Aton 4, Aton 5, Cloud Q & Aton Q (i-Size) (also in reclined position), Nuna Pipa