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The arms are divided into three main groups. The Biceps, Triceps, and forearms, each of which can be further divided into many smaller sections, or heads. The arms are one of the most favorite body parts to train and one of the most noticeable.
Arm training... What it takes to get "Big Guns." (c)Avidan
The arms are divided into three main groups. The Biceps, Triceps, and forearms, each of which can be further divided into many smaller sections, or heads. The arms are one of the most favorite body parts to train and one of the most noticeable.
Bodybuilders are often judged by the size of their arms, so it is no wonder more intensity is put into arm training than most other muscles.
RELATED VIDEO: ARMS TRAINING
Tri-Phase Training Video Series:
Phase #1: Volume Training!
In this fourth episode, watch and learn as Scivation's Marc Lobiner and Derek Charlesbois explain Tri-Phase Volume Training, doing an Arm Day volume workout on Day Four!
The biceps contain 2 heads, with the origin under the deltoid(shoulder) and the insertion below the elbow. The main function of the bicep is to lift and curl the arm. The bicep should be about 1/3 of your total arm size.
Click Image To Enlarge. Follow This Routine To Build Massive Biceps.
2. The Triceps:
The triceps contain three heads, also with the origin under the deltoid and insertion below the elbow. The triceps works in opposition of the biceps and it's main function is to straighten the arm. The ideal triceps should be about 2/3 of your total arm size.