All except the chain right now! Going to head down to my LBS to put on the campy chain. Prelimary results so far I love it!!!!! I pedal but it does not go anywhere yet though.. It is so much lighter then my old bike, I had to check the weight on a scale (okie is bathroom scale but measurse up to .5 pounds).. came out to 17 pounds. I'm just so excited had to tell everyone!!!