I'm collecting parts to build a klunker/bmx type bike. I'll be using a worksman frame that I got from Chuck, and I have a nice set of araya freeride hoops I plan to use. My concerns are what hub should I use? I have a couple red bands, a mattatuck, and some Shimano something... I'll have to check on it. Are any of these good hubs to use for this type of build, or should I get something else? Also, should I go with a threadless headset or threaded? I'll be riding this one mostly on local BMX trails. And finally, for this type of build. Is a one piece or three piece BB preferred? I have an idea for both, but what do you all think is best? I'm not going to be riding off desert mesas or anything, but I want to build something tough. My knowledge on off road bikes is limited to the BMX bikes I had as a kid, which is why I'm here asking.