Nobility of bearing?

He has the bearing you would expect in a Sforza, a noble bearing. His bearing has nobility. He has nobility of bearing.

silak12What does "nobility of bearing" mean?

It means he looks very dignified. He stands and sits and moves like an aristocrat, like a prince or a duke.

silak12I can't seem to understand the way the phrase was constructed grammatically.

[He has a Sforza profile]_{main clause}