LynnBlakeGolf Forums - View Single Post - Clubshaft orbit through the impact zone Thread: Clubshaft orbit through the impact zone View Single Post #9 01-14-2009, 08:29 AM chbkk Junior Member Join Date: Dec 2008 Posts: 22 What's on plane? Jeff, keep on going..... There are clubshaft, center of mass for the club-COM and sweetspot. Under centrifugal acceleration, from what I gather so far, I think the grip-end of the clubshaft points to the COM and the line linking them lies in a plane. Shouldn't this be the optimal condition ... least swing effort? I also believe now that at impact, the sweetspot on the clubhead lies in front of the COM. Is it on the same orbit as the COM? Should it be in the same orbit in a well-designed golf club? chbkk View Public Profile Send a private message to chbkk Find all posts by chbkk