Back of the upper arm
Triceps Exercises
Quick Answer: The triceps brachii is a three-headed muscle on the back of the upper arm responsible for elbow extension. It makes up about two-thirds of your upper arm mass.
Exercises
4
Location
Back of the upper arm
Related
Biceps, Shoulders

Move
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Triceps Functions
💪Extends the elbow
💪Assists shoulder extension
💪Stabilizes the elbow joint
💪Powers pushing movements
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