Swingweight – The Ideal Swing Reference Point

Posted by on Jul 18, 2012 in Clubfitting, Driver Fitting, Hybrid Fitting, Iron Fitting | 7 comments

One of the very first “technical things” a golfer learns about his equipment is the letter + number designation which describes the SWINGWEIGHT of the clubs. C8, D1, D4 are examples of the letter/number designation which have been used to label the swingweight of golf clubs.

Just what is swingweight?

First of all, it really is not a weight or a measurement of a weight. It is not a parameter like “grams”, “ounces”, or “pounds.” It is an expression that attempts to describe the ratio of the amount of weight in the bottom 2/3’s to the weight in the upper 1/3 of a golf club. Some golfers like to think of swingweight as an indication of how much they can feel the presence of the weight in the clubhead when they swing the club.

There is no question we golfers need to have our golf clubs built so that the amount of weight we feel in the clubhead is matched properly to our individual strength and our natural sense of swing tempo, timing and rhythm. If a strong golfer with a fast, forceful tempo uses golf clubs with a low swingweight, the golfer will struggle with maintaining a comfortable, repeating swing tempo and will suffer from a higher percentage of off center hits.

Conversely if a weaker golfer with a smooth, more passive swing uses clubs with too high of a swingweight, they will fight the feeling that the club(s) are too heavy and take too much effort to swing. The importance of swingweight is that we golfers need to have a point of reference for how head heavy or how head light our golf clubs feel when we swing them – so when we find the right club weight balance that feels the best to our natural swing tempo and timing, we then can know how to duplicate that same weight feel in other golf clubs we may buy.

Unfortunately swingweight doesn’t work quite that way. Let’s say you find a driver that really feels good to your natural sense of swing tempo. You find it has a swingweight of say, D3. You now assume that ALL GOLF CLUBS WITH A D3 SWINGWEIGHT ARE GOING TO MATCH WELL TO YOUR SWING TEMPO.

And sadly, that is not true. If you change the length of your driver, D3 is not going to feel the same as the D3 you liked in the driver of the different length. If you change the weight of the shaft in your driver, once again, D3 is not going to feel the same as the D3 in your driver with the other shaft. Whenever you change the length or the shaft weight in your clubs, you have to go through trial and error testing to determine what swingweight best matches your natural sense of swing tempo, timing and rhythm. This is what lead tape is for. It is also another really good reason to work with an experienced custom Clubmaker who can not only recommend the best swingweight for your swing tempo, but who can also fit you for all of the other important fitting elements in your clubs as well.

Again, to find a clubfitter near you who can find your best fitting specifications, click on the following link to our FIND A CLUBFITTER locator tool.

7 Comments

  1. Hey Tom, wanted to say hello & I’m happy the company is still going strong. I’ve been busy but will be back to club fitting very soon!

    • THANK YOU Phillip! Best wishes to you!!

  2. I switched out my iron shafts to Aerotech 80 grams. Ping irons 3-9 come in stock at a D 1 swing weight. With these new shafts they were in the C8 to C9 range. I added lead tape to the center cavity back and got them back to D1. All feels good. At C8 I could not feel the club head and got faster on the downswing.

  3. Tom, Had a club maker construct me a set of clubs that feel a little light for my swing.
    I have been using these clubs for 2 years now & just can’t get used to the swing weight.
    The builder claims I need leasons & he built them to try to increase my ball speed.
    It hasn’t happened. Can any builder really be trusted to get me in the right heads & shafts to give me what I need, not want?

    Thanks,
    Louis

    • Louis

      If after playing the clubs several times have noted that they need more weight in the head to allow them to not feel too light to you and your swing tempo, then they should have weight added to get to that point. You are within your rights as a customer to talk to the clubmaker again and tell him that it is the norm in custom clubmaking for the clubmaker to do the final adjustments to get the clubs to where they are what you want and what you NEED. If he refuses, then I will ask you to do two things:

      1. Send US the clubs and we will bring the weight of the heads up to the point you want them to be. If that ends up being the resolution, let us know by email at contact@wishongolf.com and we’ll let you know our address to send the clubs. If you do have to end up sending us the clubs, we will want to know as much as possible about how much weight to add. To find that out here is what I would suggest, if the clubmaker refuses to help. Get some lead tape. You might try first to ask the pro at your course if he has some and if so, to give you about a 12″ long strip. Most lead tape for golf clubs comes on a half inch wide roll, so you would be asking him to tear off a strip that is 12″ long. Start adding the lead tape anywhere you want on one of the clubs that feels too light to you. Start by adding one 4″ strip. Hit 5-6 balls and see what you think of the feel. If still too light, add another 4″ strip and hit more balls. When you get the one club to the point the weight feels better, leave the lead tape on the head when you box up the clubs to send to us. We’ll do the measurements on that club and know from it, what to do to the other clubs to get them to be the same swing feel.

      2. If the clubmaker refuses to do the alterations to your clubs to make them right, tell us the name of this clubmaker. I will want to know who it is.

      Thank you for bringing this to our attention so that we can do all we can to help.

      TOM

  4. Should all my clubs be D1?

    • CHARLIE

      The swingweight of each golfer’s clubs must be matched to each golfer’s individual characteristics of downswing tempo, downswing aggressiveness and any pre determined preference for a specific amount of weight feel in the head that the golfer has developed based on previous experience with different clubs. WHen the swingweight is properly fit and chosen for each golfer, the result is that the golfer has a far better chance of achieving their highest level of swing tempo consistency and swing repeatability. But because of differences among golfers in their downswing tempo, downswing aggressiveness and any pre determined preference for a specific amount of weight feel in the head, what becomes the ideal swingweight for one golfer is not going to be the ideal swingweight for another golfer.

      Swingweight is NOT an absolute measurement of weight, as grams or ounces are. It is an expression of the ratio of weight in the head end of a golf club to the weight in the grip end of the club, based on the length, the shaft weight, the grip weight and the head weight of each club. So that means a swingweight of say, D1 in one club will not have the same exact headweight feel as D1 in another club unless the length, shaft weigh, head weight and grip weight in both clubs are exactly the same.

      What that all means is that each golfer should either experiment on their own with lead tape on the clubhead to see if they can find the swingweight that offers them the best, most comfortable feel for their individual swing characteristics. Or, the golfer should find a good clubfitter with whom to work and let the clubfitter guide them in the selection and determination of what would be the best swingweight to fit their swing.

      TOM

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