|
STABILITY BALL PLANK WITH ROLLING Stomach, side muscles, core and lower back |
* Kneel behind a Stability Ball. * Put your elbows and forearms on the ball. * Lift your knees up so you are in a plank position * Keep your body in a straight line and use your * Don't put your elbows too far over the ball. * If you feel a pinch in your lower back, lift your |
Дата добавления: 2015-10-21; просмотров: 14 | Нарушение авторских прав
<== предыдущая лекция | | | следующая лекция ==> |
Stability ball plank with rolling | | | 1. 1 найдем угол коммутации диодов при id = idн |