Pretty much exactly what the title says. I've had one of These for a few years that I was waylaid from for a bit. I've already put a rack and some Avenir Metro panniers on the back and now it's time to finish the job, but I thought it best to ask some people more experienced than me about the process. As much as I trust the local shop I think it's a good idea to always know what should be done just in case.
Now I think the next step is swapping those out but I'm not sure if anything else needs to be done after and just looking at tires I can tell that's probably going to cost me a good inch or two overall diameter, which I'm pretty sure that's going to have some mechanical effects. On top of that MTB tires are apparently close to indestructible, something I'll be giving up switching to "normal" tires judging by how often I see other people talk about getting flats, and I'd like to at least get a good durable set of pavement tires since Orlando is the Land Of Potholes and Debris.