Something that always comes up when I’m working with my golfers is their backswing length. Many golfers, and teachers, think that it’s vital to get to the top of their backswing, and get the golf club parallel to the ground. While I don’t disagree that players need to get to a good position at the top of the backswing, I do think that everyone has a unique backswing point. That point is very dependent upon how much flexibility you have.
How Many Degrees Do You Need?
Most professional golfers have 60 degrees of rotation in their shoulders, and 60 degrees of rotation in their hips. If you add those up it’s 120 degrees of rotation that is available (I know, difficult math). Now, you don’t need 120 degrees of rotation to get to the top of a “normal” backswing (lets just use parallel to the ground as a point of reference). You only need about 90 degrees of rotation to get there. There are two problems that most amateur golfers are faced with though. 1: They don’t have even close to 90 degrees of rotation. 2: If they do, that still isn’t enough.
Some of you are probably saying “what the heck! You just said I only need 90 degrees to get to the top of my backswing.” Let’s look back at those numbers though. Pro’s have 120 degrees and you only need 90 degrees to get to the top. That gives us a 30 degree difference (I know, hard math again). The pro golfer will get to the top of their backswing and then start the swing with their hips without moving their shoulders. That gives a greater stretch through the trunk and shoulders, and requires those extra degrees of rotation to prevent the shoulders from coming along for the ride. This gives them power and consistency with their swing.
So What Does an Amateur Do?
If you don’t have 120 degrees of rotation all is not lost. You should certainly do some stretching to improve your rotation if you don’t. What I do with my golfers is find the spot in their swing where they can still move their hips in the downswing. From there we use the K-vest system for biofeedback to memorize where that point is and prevent their swing from getting too long. It also helps them to coordinate the start of the downswing with their hips vs. their arms like most do. Once they do the flexibility exercises and improve their rotation we can continue to lengthen the swing without affecting the power and consistency they have created.
If you don’t have a fancy K-vest system but still want to find the correct length of your backswing watch this video.
The biggest thing to look for is the ability to start your hips without your arms. I always err on the side of short. You will be surprised how short you can make your swing and still hit the ball a far distance.
I hope this helps to improve your power and consistency with your golf swing. If you have any questions please contact me. Visit OrthoCore and learn more or make an appointment. Enjoy your new shorter, more powerful, swing.