Lifecraft
Schulter

Schulter

Seitlicher Deltamuskel

Deltoideus pars acromialis

The middle head that gives the shoulder its width; the prime mover of lateral raises.

Funktion
Shoulder abduction (roughly 15–90°).
Ursprung
Acromion of the scapula.
Ansatz
Deltoid tuberosity of the humerus.

Synergisten / Antagonisten

Übungen, die diesen Muskel trainieren