Standing Palm-In One-Arm Dumbbell Press

Muscles worked

Main muscles
- Anterior Deltoid
Also working
- Anconeus
What it is
This single-arm dumbbell press challenges your shoulder strength and stability while standing. You press a dumbbell overhead using a palm-in grip, primarily engaging your shoulders. Your triceps also provide significant support during the movement. It's a fundamental compound exercise for upper body development.
Technique tips
- Brace your free hand on a stable surface for balance.
- Ensure your forearm remains perpendicular to the floor.
- Keep your grip neutral, palm facing inward, throughout.
- Inhale as you lower the weight, exhale as you press up.
- Control the descent; avoid letting the weight drop quickly.
- Complete all repetitions on one side before switching arms.
How to track your progress
Log the weight and reps of each set. Straddly turns every set into an estimated one-rep max, so a heavier single and a strong set of eight both count as progress, and it flags a personal record the moment you beat your best.