Good question. It may be a simple matter of economics. Under $500 I really doubt it. Over $2,000 maybe not. The cost of quality control on a high end bike making the company more inclined to do all the work state-side. I know one Cannondale frame was made in the US. A custom build for a pro basketball player. Try e-mailing Trek, Canondale, and Schwinn. Let us know how responsive they are, if they answer at all.