Offered exercises will help your to develop the triceps, especially the outer and medial heads, in order to have strong and pumped arms.

Exercises for Triceps

 
Exercises for Triceps

Triceps Push-Down
triceps_exercisesPut a sort, angled bar on the overhead cable of a lat machine. Hold your hands on the bar, palms facing downwards. Move the bar down until your elbows are at your sides and bent at about 90°. Press the bar down, keeping your upper arms close to your body. You have to move only your forearms, until your arms are fully extended. Hold there for about 2 seconds and then slowly move the bar back to the starting position. 

Bench Dip
Place two benches about the length of your legs apart. Keep your hands shoulder-width apart, fingers facing towards, on the end of the bench. Put your heels on the other bench, in such way forming some kind of bridge between the two benches. Begin to bend your elbows and lower your body until your elbows form an angle of 90°. Hold there for about 2 seconds; then extend your arms to bring you back to the starting position. 

Lying Triceps Extension
Lie on your back on a bench. If there is an excessive arch in your back, put your feet on the end of the bench or on a low step. Keep the bar with your hands a little less than shoulder-width apart, palms facing forwards. You have to hold the bar directly over your head with your arms fully extended. Bend your elbows as you lower the bar until it just touches forehead, during this keep your upper arms absolutely stationary. Hold there for about 2 seconds and then move your arms back to the starting position.  

Triceps Kickback
Take a barbell into one hand. Bend forwards from the waist until your torso is parallel to the floor. Put your other hand and your knee on a bench to stabilize yourself. Your back should be flat and horizontal. Bend the working arm to the angle of 90° at the elbow and move it up so that your upper arm is parallel to and close to the side of your body. The dumbbell should hang straight down below the elbow. With keeping your elbow stationary, extend your arm backwards until your arm is straight and horizontal. Hold there for about 2 seconds and then slowly move back to the starting position.