All 'advanced' skills are just a combination of the basics. Learn and master the building blocks and you can combine them to work on these skills.<br /><br />I am not a professional acrobat or gymnast, and my form is still decidedly rough, but I can put together what I know to perform the skills you see here.<br /><br />Forward roll - (Pull-up strength + False grip strength + Handstand pressing/Ring dip strength + Abdominal compression strength)<br /><br />Stalder press - (Handstand balance + Handstand press/Planche work + Lower body mobility)<br /><br />Backward roll - (Pull-up strength + False grip strength + Abdominal compression strength + Ring dip strength)<br /><br />One arm elbow lever to handstand - (Handstand balance + One arm elbow lever balance + Handstand pushup strength)<br /><br />Break down a skill into its components, then attack your weaknesses.<br /><br />-Jim