How to do it
- Set the assist weight and kneel on the pad with an underhand grip on the bar.
- Let your body hang with your arms extended.
- Keep your chest up and look at the bar.
- Pull until your chin is over the bar.
- Lower under control until your arms are straight.
Key cues
- Palms toward you
- Chest up
- Look up at the bar
- Chin over the bar
- Control the way down
Common mistakes
- Dropping fast on the way down
- Stopping short of full arm extension at the bottom
- Letting the chest cave forward
- Jerking up with momentum
Muscles worked
- Primary
- Lats and biceps
- Secondary
- Rear delts and forearms
Equipment
Assisted chin-up machine.
