Trainer Dustin is in the gym demonstrating the single dumbbell overhead triceps extension, a focused arm exercise that helps build and define your triceps—the muscles on the back of your upper arm. This move is perfect for increasing strength and adding shape to your arms.
How to Perform the Single Dumbbell Overhead Triceps Extension:
Start Standing or Seated: Hold one dumbbell vertically with both hands, gripping the top end of the weight.
Raise Overhead: Extend your arms and lift the dumbbell directly above your head, keeping your elbows close to your ears.
Lower Behind Your Head: Bend at the elbows to slowly lower the dumbbell behind your head, keeping your upper arms still.
Extend to the Top: Press the dumbbell back up to the starting position by straightening your arms.
Repeat: Perform the desired number of reps, focusing on form and control.
Why It’s Effective:
This exercise isolates the triceps, helping to increase strength and muscle tone in the upper arms. It also engages your shoulders and core for added stability.
Pro Tip from Dustin:
Keep your elbows tucked in and avoid letting them flare outward.
Start with a moderate weight to ensure proper form—form over ego!
Exhale as you press the dumbbell back up to engage your core and maintain control.
Watch Dustin’s video to learn proper form for the single dumbbell overhead triceps extension and start building stronger, more defined arms today!