LynnBlakeGolf Forums - View Single Post - Center of Golf Swing Orbit: Left Shoulder or Spine? Thread: Center of Golf Swing Orbit: Left Shoulder or Spine? View Single Post #3 09-20-2011, 09:52 PM ckniker Junior Member Join Date: Sep 2011 Posts: 16 Ok, I can understand this in the second case (short swing with no pivot). The left shoulder joint is much more static. In the case of a full swing (where one turns about his spine), however, it seems much more complicated since the left shoulder joint is constantly changing (I.e. Orbiting around the spine). ckniker View Public Profile Send a private message to ckniker Find all posts by ckniker