Heel touchers is a simple exercise that can be done at your home and requires no equipment.
This exercise targets the obliques which are the muscles running parallel from just under your rib cage to the pubic area.
These muscles are very important for your posture, strengthening these muscles will help to tighten the entire side ab wall.
As with all abdominal exercises, form is very important when performing the alternate heel touchers. Focus on technique over the number of reps you can do every workout.
Avoid hunching forward or curling your shoulders. keep your eyes on the ceiling, your chin off your chest, and make sure your head is in a neutral position.