- Main muscle
- Lats
- Also works
- Biceps, Upper Back, Forearms
- Equipment
- Pull-up bar
How to do it
- Hang from the bar with an underhand grip, hands about shoulder-width apart.
- Pull yourself up until your chin clears the bar, driving your elbows down.
- Lower yourself all the way back to straight arms.
Common mistakes
- Using half reps.
- Swinging your body.
Know what to lift next
Iron Streak puts lifts like the Chin-Up into a weekly plan built around your goal, schedule and equipment. Every set shows the weight and reps to aim for, and your streak keeps score.