Chest

Pectoralis

pectoralis
Movements that activate chest:

Shoulder Adduction, Shoulder Flexion, Shoulder Depression

None
None - technique demonstration

None

Sections:Chest, Anterior delt
Muscles:Chest, Front delt
Equipment:Cable
Complexity:Level 16
None
None - technique demonstration

None

Sections:Chest, Anterior delt
Muscles:Chest, Front delt
Equipment:Dumbbell
Complexity:Level 18

Attribution & Lineage
Anatomical data follows the tradition of Gray & Carter (1858), referencing Gray's Anatomy, 1918 Edition by H. Lewis (public domain).
Digital illustrations: myboxpra (123RF/iStock).
User interface designed with assistance from Anthropic's Claude. Debugged with OpenAI's ChatGPT, xAI's Grok and Google's Gemini.