Why does a bent left wrist close the clubface at address, but opens the clubface at the top of the swing?
Forearms control the clubface direction. Bending the left wrist only really decreases the lean of the shaft and thus LOFT on the face.
Thats my non-TGM answer.
Forearms control the clubface direction. Bending the left wrist only really decreases the lean of the shaft and thus LOFT on the face.
Thats my non-TGM answer.
Does that mean if you don't turn your forearm independently (independent of pivot rotation) at the top but bend your left wrist, then the clubface would not be open?
If anyone gets it before I post up a little diagram or video (which may take a while), I'll give them a web-copy of every Manzella Video Available.
Why does a bent left wrist close the clubface at address, but opens the clubface at the top of the swing?
Hmm... I don't know, but when I stand at address and take my right hand off the club and hold my left wrist so the left forearm cannot move or rotate and do a pure left wrist bend the club head moves forward (toward the target) and up but the face opens. Conversely, arching the left wrist the clubhead move rearward and closes. Makes me think the closing at address attributed to left wrist bend is caused by some forearm rotation or other compensation.
Bend the left wrist at address or through impact drastically closes the face and is one of the primary reasons for most people's "flip draws."
Arching your left wrist at address or impact will open the face and was one of the main reasons why Hogan did it because he knew it kept the face open and helped eliminate his hook.
You are doing something incorrectly.
Jim - You could be right. However, I was trying to totally isolate the left wrist action. If you hold the club in your left hand only and just let it hang by your left side and bend the left wrist without moving anything else what happens? That's what I was trying to describe - whether it has anything to do with the original question if debatable.
Now, in real swing, both hands are on the club and and the forearms can rotate so there are a lot of other things happening. If I take the grip at impact fix with a square face, then move back to mid-body hands with a bent left wrist I can keep the face square or let it close depending on how I rotate the forearms - so maybe the left wrist bend isn't a totally independent variable.
Jay