This is an excellent exercise for youth and beginners. Be sure to keep you spine in natural alignment throughout the exercise .
Set the bar height near as illustrated (around knee height) and lay underneath the bar on your back.
How To Do:
1. Grab the bar with a firm grip at shoulder width.
2. Begin to pull yourself upwards towards the bar, keeping your legs straight, but not locking your knees.
3. Touch your chest as closely to the bar as shoulder flexibility allows.
4. Begin ---lowering yourself back down slow and controlled until your on the floor again and repeat.