Hello, all. I've got a quick question. I was talking a buddy, and wasn't sure if what I was saying was true. I remember some pros a little while back were running Dura Ace 7800 cranks with FSA ceramic bottom brackets. Are they threaded the same? Can you use FSA and 7800 Dura Ace cranks and bottom brackets interchangeably? I know someone on BFs will know the answer.