I haven't raced in a long while. In the process of moving after school I stored my disassembled bikes (among other things) in my parents' basement. The basement flooded. Because they weren't there, and because a third party handled the cleanup, it's unclear exactly which components were under water and for how long.

I feel uncomfortable assembling bikes out of these components. Am I crazy?

Is there any way to tell if their structural integrity is compromised?

Insurance is willing to replace what I "prove" to be damaged, but I'm not sure how to do that. Any ideas?