Bow legs are naturally upright, knees are not close together, and even there is a big gap, which not only hinders bodybuilding, but also affects the completion of movements in serious cases. Through constant fitness and shaping, we can see that Zhao's legs are thin and straight in public activities, so Zhao is not a bowlegged one.

Bow leg can be corrected by lunge side leg press, one leg is pressed 30 times, and each leg is alternately pressed twice.