4 ms·
I was hoping this would be a lot more targeted. What if I want to focus on my rear delts? Subscapularis? Serratus anterior? Yes, I have bad posture.
by theboat 4y ago
I was hoping this would be a lot more targeted. What if I want to focus on my rear delts? Subscapularis? Serratus anterior? Yes, I have bad posture.