
Arnold Press
Front delts, Side delts


Shoulders / Beginner / Compound (multi-joint)
A machine exercise for the front delts and side delts, with the triceps and forearms assisting.
Loads the shoulder. Use a load you can control and skip it if it causes pain.
Why it hurts: The shoulder starts deep in a loaded, unstable position.
✓ Instead: Set the seat so the handles start about level with the shoulders.
Why it hurts: The lower back takes the load.
✓ Instead: Keep the back against the pad with the core braced.
How specific this exercise is to each movement.
Photos and instructions: free-exercise-db (github.com/yuhonas/free-exercise-db), public domain.