Lifecraft
Épaule

Épaule

Grand dentelé

Musculus serratus anterior

The 'boxer's muscle' along the ribs; anchors the scapula to the rib cage.

Fonction
Scapular protraction and upward rotation.
Origine
Lateral surface of ribs 1–8 (or 9).
Insertion
Medial border of the scapula (its anterior surface).

Synergistes / Antagonistes

Exercices qui travaillent ce muscle