Arms; a symbol of strength in and out of the bodybuilding arena, are sometimes the most difficult to grow. People may say to you “Hey your arms are big! How did you get them like that?” Weather it be on the stage or in your daily lives developed arms are considered a virtue. You must not only be able to have “large and in charge” arms like cutler, but they must also be proportioned and defined. To achieve a fully developed arm one must understand the anatomy of the arm;
Bicep- A relatively small muscle; composed of two muscle heads which originate by the upper region of the humorous and inserts itself by the lower humorous right above the forearm flexors. It is contracted by curling the arm inward and supinating(turning) the wrist.
Triceps- A medium size muscle; composed 3 muscle heads which originate by the rear deltoid and insert themselves right above the elbow. They are contracted by extending the arm.
Forearm- A small muscle group composed of the forearm flexors and extensor and pronators( there are many more although they tie in to the ones I have stated above) they insert themselves by the wrist and originate by the elbow. They are contracted by flexing the wrist.
Branchialis-A small muscle; inserts itself by elbow and originates by the mid humerous. It is contracted by flexing the arm when the hand is in the pronate position (palm down).
Deltoid (sometimes considered part of the back)- A large powerful muscle composed of 3 muscle heads; Anterior deltoid, Medial deltoid, and the Posterior deltoid. They originate by the scapula and tie in with the tricep.
Now that you understand the muscles the arm you must now be aware of the weak area’s which may be present. Such include:
| Bicep |
Tricep |
Deltoid |
Forearms |
| No peak |
No mass/ shape |
No mass |
No mass |
| No mass |
No definition |
No Seperation |
|
The corrections for each are placed in sequential order below (ex no peak- flex at peak contraction)
| Bicep |
tricep |
Deltiod |
Forearms |
| Flex at peak contraction |
Triceps respond to compound movements.
Try the dumbbell over head press |
Arnold Press! The best movement for the deltoids. Give it a simple google search |
Dedicate a off day to training forearms. Wrist curls and reverse bicep curls are ideal. |
| Lower the amount of exercise you have and increase the weight |
Work each head individually. Cables are great for this. |
The only way to gain separation is diet |
|
Now its time for a workout!
Routein:
Biceps
barbell 4 sets of 12-6
preacher curl 3 sets of 12-8
cable curls 5 sets of 15-10
Triceps
Db press over head 4 sets 12-8
Cable press down 3 sets of 12-8
Kickbacks 4 sets of 12 each last set to failure
Deltoid ( optional)
front delt raises 4 sets of 12 reps
lateral raises 4 sets of 12 reps
rear delt raises 4 sets of 15-19 reps
Arnold press 4 sets of 8-12 reps
Forearms-
Wrist curl- 5 sets of 20 reps
Reverse wrist curl- 5 sets of 20 reps
You’ll notice some routines are larger than others this is because of the muscles set up( pinnate and non-pinnate) Each muscle is set up differently so it needs to be worked differently such as the multi pinnate setup of the deltoid( multi pinnate is the myofibrils(muscle cells) are set up oblique to the muscles action e.g. slanted).
I have laid down everything I know to provide you with the best arm development
Good luck always
In good health
-Ryan S.