I am kinda new to unicyclng but I am getting better, I am also into metal fabrication. I am looking for some used trials unicycle parts (wheelsets, hubs, rims, cranks, etc). I am on a low budget but I still want to unicycle so I am going to try and build one. If you have any decent, but used stuff you want to sell me, or if you have any pointers on making frames and seats from scratch please let me know.
If you are up to the machining I’d be willing to send you my plans for an aluminum trials frame. It only needs one weld, and you can do a small modification to avoid even that.
As for making a hub, you need to be a really excellent machinist with some great machines to be able to do that, although it is possible.
ive got a used KH splined hub that might be of use if you can find some cranks for it. im pretty sure theres no problems with it at all. it was used for like a year and a halfish, and my KH cranks bent, so i went to profiles. but yeah, id be willing to sell for sure. youd just have to tell me a price if you wanted it. PM me if you are interested.