MTS Support https://support.med-tech.pro
videos listed as private :/
MTS Support https://support.med-tech.pro
I'm guilty of doing the side bends and the shoulder movement in my earlier years
Used to do the rotator bullshit exercise in my early years , till my coach knocked some sense into me .
There are so many misguiding internet fitness gurus out there , giving these exercise routines. Its better always to learn the dynamics of how each muscle group works.