The Pro Machine comes with an Easton EC90 SLX full carbon fork, and FSA integrated headset, and an Easton EC70 full carbon seatpost. It requires the use of a 35.0mm front derailleur and an English bottom bracket.
The Pro Machine is built using lugged construction. But in comparison to Team Machine SLT 01 (BMC's carbon/aluminum lugged frame) the logic behind the Pro Machine's lugwork is completely new: The lugs are perhaps the longest you'll ever see on a carbon frame. Why? Because the tube/lug interfaces aren't located at the highly stressed tube junctures. Instead BMC positions them in relatively low stress areas -- exactly where you'd see the wall thickness of a butted tube transition from thick to thin. This holds true for every lug on the frame. It maximizes the strength of the frame while allowing for the main tubes of the frame to be built with absolute lightness.