Move of the Month - Skull Crusher by Sam Winston
Grip the bar with your hands about a hand width apart at the center. Lie on your back and extend the bar straight above you. Bring the bar down to your forehead by pivoting at the elbows (maintain the upper arms steady). Lightly touch the bar to your forehead and extend back into your arms are straight. Repeat for the desired number of reps.
Then immediately lower the bar in a horizontal line to your chest by lowering the upper arms, bending at the elbows and maintaining the close grip. Repeat for desired reps.
You can use a barbell, dumbbells, plates, any weight the allows a full range of motion and control. Remember quality over quantity! A perfect way to blast your triceps!