These are pure gold for the body I if you can do these consistently they will sort out most mobility problems. https://youtu.be/JmLnPFamLnE?is=HMmiZfxKdpMXR9t6
Tried this and definitely really works some key areas like the upper back and the groins. I did the full number of sets and reps though this morning and took close to 20 minutes.