The side plank rotation is one of the exercises variations in the #WAFFAPP. If want to keep your back muscles strong this will help reduce your risk of a back injury! Add #waffmini to your strength-routine as it is great for targeting the lateral chain! . . . #sideplank #sideplankvariation #sideplanks #sideplankpose #sideplankrotations #lateralchain #Vasisthasana #sidecore #waffmini