Possible to buy Oyster pushchair components separately?

[thepatchworkcat]

Hi
Does anyone know if it’s possible to buy a replacement pushchair seat for a Babystyle Oyster pram/chassis system? It’s not the latest Oyster 2, it’s from 5 years ago. All of it’s fine except something broke on the pushchair bit and I don’t really want to buy a whole new system! Had a google but not found anything useful yet. Thanks.

Ooh might have just answered my own question - I think I can replace it and I think it will fit on the old chassis!