Miche Drivetrain - Chainline
Forgive me if my forum search failed to provide an answer, but I wanted to ask a question regarding the chainline of a sole source manufacturer of components.
Generally speaking, if one were to construct a drivetrain by using a single manufacturer, does that ensure a perfect chainline? For example, I intend to build my drivetrain (120mm rear spacing) with Miche Primato hubs, cog (and adapter), BB and cranks. I understand that my BB is adjustable - this is more about general applicability than about my build specifically. Perhaps there are few manufacturer's that provide all the components for drivetrain construction? I suppose I can only name Campagnolo and Shimano, but I am sure there are more.