I have a wheelset from Bikeisland I bought 2 years ago, although not that good. Weinman rims on an "alloy" flipflop hub for my mtb. So far I have abused the hell out of them and have yet to have them trued. No idea what the hub make is, but have had no issues with threads, although I use the miche carrier system and have not taken it off since I bought the wheel. For an internet purchase of cheap wheels I am extremely impressed.