Myonel
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Lateral Deltoid

Deltoideus pars acromialis

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

Exercises
338
As primary
129
Group
Shoulder
Works with
Supraspinatus

Best moves for it

Function

Shoulder abduction (roughly 15–90°).

Origin

Acromion of the scapula.

Insertion

Deltoid tuberosity of the humerus.

Synergists / Antagonists

Lateral Deltoid (Deltoideus pars acromialis)3D atlas · drag
Lateral Deltoid selected

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338 moves

Gym exercises for this muscle

All exercises for this muscle →

Atlas set · written by hand

Movements with hand-written form cues and common mistakes.