I have a Trek remedy with a 92mm DUB Pressfit BB according to their site,

I need a new BB and the only one I can see is a DUB 89/92mm, this is probably a daft question but would that work ok?

Thanks

Yep

Agreed, that’s the one.

Uberbike do them too though my original SRAM is so far still OK so I haven’t tried my Uberbike yet. Given the SRAM one has lasted better than I anticipated I’d probably just stick with them unless they were unavailable.

It will come with 2 different sized spacers. Take care with all the bits you take off, and where they all came from (there might be a good few bits) to help you work out which one you need.