Exercise guide · intermediate
Single-Arm Dumbbell Z Press
Single-Arm Dumbbell Z Press uses dumbbells in a vertical push movement that primarily trains shoulders and triceps. Use it to build overhead pressing strength and shoulder control.
- Equipment
- dumbbells
- Typical range
- 6–15 reps
- Also works
- core
01 · Set up
Bring the resistance to shoulder height with a stable grip for Single-Arm Dumbbell Z Press.
Brace the torso with the ribs stacked over the pelvis before pressing.
02 · Perform
Press upward while keeping the forearms close to vertical.
Finish with the resistance balanced over the shoulders without leaning back.
Lower to shoulder height under control and reset the brace.
Coaching tips
- Keep ribs stacked.
- Press up, not forward.
- Finish over your base.
Common mistakes
- Leaning backward to move the load.
- Letting the wrists fold back.
- Lowering beyond a controllable range.
What it should feel like
Expect controlled effort through the shoulders, triceps, not sharp or joint-focused pain.
Stop or modify when
Stop or shorten the range for sharp, sudden, worsening, or joint-focused pain; choose a reviewed alternative when needed.
Reviewed alternatives