Unlike chins for back, you must concentrate on using your biceps for this movement. Extend all the way down (under control) until your arms are straight. Then lift using your biceps only. Do as many as you can while maintaining strict form. If you can’t lift your body weight for at least six reps, you can use a cable pull-down. Do 3-4 sets near the beginning of your bicep workout.
 |
    |
|
