QUESTION: Hi,

I was wondering if Mizuno Exsar IS4 graphite shafts would fit in Ping S59 heads. The Mizuno is a .370 tip. I can’t find out what fits in S59 Ping irons, and was wondering if somebody could help me find an answer. Thanks, Josh

 

ANSWER: Hi Josh,

The best method is to never guess.

There are so many variations and questions to consider with each shaft installation, and things get even more complicated when it comes to removing an existing set of shafts, with the goal being to install them into another set, with a different hosel design and head weight.

Most golfers who ask your question are first concerned with the most immediate concern- “Will the shafts fit into my set, and not come apart?”.

However, what you also want, and which becomes the more important question once you get your set onto the golf course, is- “Will they play well for me?”.

In this comprehensive regard, I strongly urge you to seek some help/guidance to insure that you achieve both a functional assembly and the performance you desire.

One option to consider is our group of Authorized Installation Centers @ www.shaftology.com.

Best regards, Mark 

QUESTION: Hi there…

… and thank you for your time in advance…I am currently playing Mizuno MP57’s, the shafts are DG S300.  I typically hit a cut and recently have slowed down my swing speed. My problem is I can no longer work the ball right to left (draw) and the S300’s now feel heavy and stiff to me (even though i’ve used these shafts my whole golfing life). 

I recently hit the Nippon NS Pro 1100, and “Wow!”
did they feel great, but very soft.  Although, I am seeking a shaft that is soft, allowing for more flex and higher launch, which the 1100 felt very close, I was also duck-hooking the ball. Is there another shaft/flex in the middle of the 1100 and s300 that I should also try? LS

ANSWER: Hi LS,

Your note is similar to what millions of golfers have experienced. Any golfer who has been playing golf for a long time has had only one shaft choice- that of a heavy model.

Eventhough you are playing with a high performance shaft model that is still being used by many tour players, your game has moved into a different performance level, which explains the feeling that your shaft is now heavy and stiff, is difficult to make the head go where you want it to go, and the WOW energy that you felt in the NS 1100 model.

The only true method of optimal shaft determination is via live testing and comparing. I conduct hundreds of live shaft assessments each year and learn at each session, that a golfer, given a wide array of test samples, and a sound testing methodology, will lead themself to the best shaft model, weight, and flex.

In your situation, based on your short note, I would guess that you will have good success in that 1100 model, only in an ‘S’ flex, or in our N.S. Pro 1150GH Tour model, also in an ‘S’ flex. There is also a chance that you might perform best with our N.S. Pro 1050GH ‘S’ flex.

For fitting help- you might consider contacting one or more of our Authorized Installation CENTERS, at www.shaftology.com and inquire as to the fitting services offered. For specification info on our N.S. Pro models, please go to www.nipponshaft.com.

Regards, Mark

QUESTION: Hi,

I am reshafting a Titleist 904F with a Project X graphite shaft 5.5 flex.  I need to know how much if any I am supposed to tip the three wood 13 degree.  I would like to err slightly on the stifff side if possible.  It is a bore-thru design.     Thanks, Donald

ANSWER: Hi Donald,

You have sent in a great question-

There are several issues to consider in the installation of a given graphite shaft. Will a given model perform differently with regards to stiffness compared to a traditional flex? Will the bore-thru design affect stiffness? Will the head weight of this club play a role? Will my swing react differently to this shaft? Will the length that I choose need to be factored into the equation? 

The answer to all of these questions is YES!

At the very least, contact the Rifle Company for the basic trimming instructions of their product.

For a more DELUXE, comprehensive approach, you might consider working with one of our AUTHORIZED INSTALLATION CENTERS. They are skilled at all kinds of variant installations and working together, you have a great chance of achieving the performance that you are specifically looking for. They can be reached at www.shaftology.com. Best regards, Mark

QUESTION: Hi,

I would like to confirm if the 750GH stiff flex is equivalent to the True Temper M80 stiff flex.  The club maker I had bought the M80 shafts from, highlighted that as the M80 shafts are made for the Japan market, the stiff flex is actually about the regular flex of a shaft made for the US market. 

While I understand there is no difference between the Nippon Shaft 750GH shaft for both markets, I was unable to locate any further information in the FAQ regarding this.  Appreciate your advice, please.  Many thanks in advance, Jynx

ANSWER: Hi again,

As you correctly stated, our shaft models flexes are not adjusted for different markets. Our “stiff” flexes will play to a traditional “stiff” flex for each weight class.

Regarding our colleague’s shaft model specifications, I recommend contacting True Temper.

You might actually consider your body to be the best resource for finding the ideal shaft. I know that often, shaft testing options are hard to find, but if you are able to find a facililty that has a variety of shaft models, weights and flexes, your body and swing will find the shaft model and flex that plays the most efficient, natutal and powerful. Best regards, Mark

QUESTION: Hi there,

I am currently using True Temper ’R’ Fat Shafts, and am switching to a Mizuno model with the 950 shaft. Could you tell me which of the NS Pro 950 shafts are similar to these? ie, ‘R’ or ‘S’?  Regards Martin.

ANSWER: Hi Martin,

The Fat Shaft model is a unique design and certainly a different weight and geometry versus the NS PRO 950Gh model. However, with regards to flex, I would choose the same ‘R’ flex.

Regards, Mark

QUESTION: Hi,

I always read your responses as very informative. I’m currently playing Mizuno
MX-300 with Dynamic Gold SL S300’s.  Don’t really like the feel and have
opportunity to purchase brand new NS PRO 105T pulls. Although a tad heavier, my past NS 950’s had more feel and a responsive tip. Do you see any problem with swapping these out?   Thanks for the time, Bill
ANSWER: Hi Bill,

Hi Bill,

I am not the biggest fan of installing used shafts  into a different set. Any shaft set that is taken from SET A, and replaced into SET B, will certainly play different, due to the different head weights, hosel geometry, and in many cases will have a balance that is unmanageable.

Regarding your question of - will the shafts perform well for you?- the 105T has a similar mid/hi launch as the NS PRO 950GH, but will feel quite different due to the heavier weight, and thus will play different. It maay feel better than your existing set, but the actual playing difference will only be determined by your live interaction with any shaft/head model combination.

If you are not super satisfied with your existing shaft model in your Mizuno irons, and had good success with the 950 model, then you are most likely going to find success in the NS PRO 950GH/1050GH model range. Regards, Mark

QUESTION: Dear Friends,

I’m going to buy a new set of Mizuno MX-200 irons with steel shafts.

I would like to know the difference between the TT Dynalite Gold shaft,  compared to Nippon Shaft 950 or 850?.

I’m 58 years old and a 15 hdcp. I’m playng Callaway X-14 graphite firm shaft.

Thank you very much

Francesco, Italy

 

ANSWER: Hi Francesco,

I am always excited to hear from our golfing friends in Italy.

Your question about comparing shaft models is very popular. 

If you look up the raw weights of these shaft models on the True Temper and Nippon Shaft websites, you will see that the True Temper Dynalite SL model is in the 105 gram range, the NS PRO 950 is in the 95 gram range, and the NS PRO 850 model is in the 88 gram range. Your graphite shafts in your Callaway irons are most likely in the 70 to 80 gram range. So, if you are looking for more weight, feel and stability, all three of these shaft models are a step in the right direction.

The best method to determine the optimal performing shaft for your body, swing and game is to hit and compare each of these shaft models. I understand that this is a difficult thing to achieve, but it it the only definitive, true method.

For comparison of these shaft models, you might consider contacting a clubmaker center in your country. Try the website www.nipponeurope.com to discover if there is a fitter or clubmaker center in your country.

Also, contact our European Distribution Center, at that same site,  for a recommendation as to a clubmaker center in your country.

Regarding the  NS PRO 950 model, at 95 grams, its weight is directly positioned between that of a traditional steel and a traditional graphite, which is great for golfers who feel that traditional steel is too heavy, but traditional graphite is too light. If this sounds like your needs, and you like a mid/hi launch, the NS PRO 950GH model may be right for your body, swing and game. Our 1050 model is similar but gives just a slight more weight and feel, and the 850 model is a bit lighter than our 950 model, with more of a mid launch.

Regarding flex, you might consider choosing the flex that you have had most success with in the past.

Best of luck on your search. Regards, Mark

ANSWER: Hello,
I currently have a TITLEIST 735 CM STAINLESS STEEL with 6.0 Project X shaft, and it is
too stiff for me. I just bought a Rifle 4.5 shaft with .370 tip. Will it
fit or? Can you help me on what I need to do? and how much do they cost to
reshaft? Just for labor. Thanks, Japac

 
ANSWER: Hi Japac,

You might consider contacting one of our Authorized Centers and ask for help with your project and questions. All of our ceneters work with all of the prominent shaft brands and are skilled at answering your type of questions. Their contact information is located at www.shaftology.com.

For more information on Rifle products, go to www.royalprecision.com. Regards, Mark

QUESTION: Hi,

What does a 5.0 rifling mean compared to a 6.0 rifling? I am looking at buying one of
the two and need to know the difference. Thanks, Long

ANSWER: Hi Long, 

These are ratings of flexes for the Rifle brand. You might consider checking out their website at www.royalprecision.com, or contacting one of their centers for specific information on their products, and flex rating methods. Regards, Mark

QUESTION: Hi,

I use the Dynamic Gold SL R300. What Nippon Shaft would be the best fit?

Lance

ANSWER: Hi Lance,

Thanks for your note.

Regarding direct comparison of our colleague’s shaft models, I would follow one of the options below.

1) You might consider contacting one of our Authorized Centers as they work with True Temper and Nippon Shaft and are capable of comparing all of the premium shaft models. They are available at www.shaftology.com

2) Other resources include our website, www.nipponshaft.com, which has the specifications of our shaft models, and then you might compare with True Temper’s website and specifications.

3) The best form of comparison is to test different shaft models. Some great options include many of the fitting carts that are offered by the major manufacturers, such as the Callaway Opti-fit system, the Taylor Made Select-Fit dealers, and the Mizuno Shaft Optimizer system.

Best regards, Mark