Oh dear. So far I have only done one type of plank called flat punctured plank - sleep. Although yes I tried plank before the most is 60 seconds. And my abdomen was shivering.
I shall see whether am I up to it. Or else I shall enjoy others video. Thank you for this awesome content. Way to go @actifit.
Mari², time to challen
no no you gotta give it a try ! :)