Yes, as far as I know. Attaching a picture of mine below, more here and comments in the replies following. It’s all standard bmx stuff, nothing tricky about it.
Many things, but you probably already know most of them.
As I understand it, the big 14mm axle is a must for BC wheels and likely not a bad idea here either. I kept thinking as I was collecting parts that it might be cheaper and easier to find an old bmx bike with at least one good tire, and then just keep what I needed from it. If you already have one or know someone who does, that probably is true. There are even brand new $80 bikes at Wal-Mart, but not with 14mm axles.
It’s an open question whether to go with handlebars or a seat on top. Waaalrus favors a seat and he might well be right about that. The part about slotting the tube and getting the right diameter seatpost for it shouldn’t be too hard to work out. I stuck on a standard bmx stem and clamped a tube (sawed off 22.2mm Sun uni seatpost actually) with grips in there just to go the simple route for now.
And I’m still not even close to being able to ride it. I wasn’t expecting to be for a while. I’ve got a long way to go building basic unicycle skills before then, but it’ll be there when I’m ready for it. Good luck with yours if you decide to do it. Maybe I can learn by watching you.
