Overhead Tricep Extension
Triceps
Core
Shoulders
Dumbbell

Setup
Sit on a bench with back support. Hold one dumbbell with both hands, forming a diamond shape with your thumbs and index fingers around the handle. Lift the dumbbell overhead.
How to perform
- Lower the dumbbell behind your head by bending your elbows.
- Keep your upper arms stationary and close to your head.
- Extend your elbows to raise the dumbbell back to the starting position.
Form cues
- Keep your core engaged to prevent your back from arching.
- Lower the weight slowly and with control.
- Focus on a full range of motion.
Common mistakes
- Flaring your elbows out to the sides.
- Moving your upper arms during the movement.
- Using momentum to lift the weight.