A golf shaft that is too weak will flex excessively throughout the golf swing, creating an inconsistent release point. The different letters on a golf shaft are the flex of the club. Importance of shaft weight in fitting dlance golfd. Driver mens graphite shaft golf clubs for sale ebay. Senior flex is appropriate for swing speed of about 80 mph, while those with a slower speed should use l flex shafts. This chart compares the three varieties using the fcm ratings used in project x shafts 5. The more flexible the shaft is, the easier it is to bend or flex the shaft during a swing. Tour 80 shaft is available at an upcharge, and is tiptrimmed 1 when installed in any driver the default standard length is 45. It was a detailed system for relating swing speed to shaft stiffness.
Sr flex clubs driver sr flex sr stands for stiff regular, which is a very common flex for japanese clubs. So before you make a decision to get the latest light weight driver, or go from steel shafts to graphite because you are getting a little older, go see a qualified clubfitter and get dialed in. You dont need to be a senior in age to use a senior shaft flex. Shaft weight and torque make a bigger difference than shaft flex. Let me say, that every golf shaft company varies in their flex ratings and measurements.
Bend point the point of maximum bending on a shaft as measured by compressing one end of the shaft toward the other. The three wood has a shorter shaft, which by definition makes it stiffer and compensates for the extra weight in the head. Deflection the deviation of the tip from the butt centerline. There are five generally used ratings for shaft flex. The five flex categories of shafts can help a golfer get the most out of his or her clubs. Selecting the right flex for your golf club shafts is key to getting the most out of your clubs. To get the most distance from your driver, you must optimize the launch angle and spin rate of the ball by selecting the proper loft and shaft flex for your. Golf club shaft flex guide everything you need to know about.
It also can hinder the total distance the ball flies by having too much spin. Nippon defines shaft flex as the amount the golf clubs shaft deflects or bends, but true temper says its the resistance to bending. Continuing with our iconic tour spec white paint, atmos is a true tour flighted line of shafts with a simple color coding red as the higher launching, blue as mid launch, black as the lowest launch similarities include keeping the handle flexes the same for feel. A higher kick point, which means the bend point is higher in the shaft, closer to the grip, can help lower trajectory, while a lower kick point, which is closer to where the head and shaft are connected can help increase the trajectory of a golf shot. There is no industry standard with respect to shaft flexibility. Upon further research, i read that cutting a driver shaft will also stiffen the shaft. So for example, a 5iron will be a bit longer than a 6. These shafts offer the same flex throughout most of the shaft, in order to attain the whip required to propel the ball properly, but also include a stiffer tip, which cuts back drastically on the lateral torque acting on the head. Swing speed determines the best possible shaft for the golfer. Flex refers to the ability of a golf shaft to bend as forces are applied to it during the golf swing. There are many reasons a shaft might not match up with a players specific needs, especially if the club was bought off the shelf. Each exs driver comes with the wrench when you purchase the driver.
If i decide to cut down a driver shaft by a couple inches, should i be looking at a regular flex shaft to accommodate the stiffening of the shaft, or will a stiff flex be. Because the spin is so high when you hit it with a weaker flex, the wind will magnify the spin and decrease your distance and accuracy. Driver uniflex graphite shaft golf clubs for sale ebay. A measure of how much and how easily a shaft bends when swung. Great for players that are currently playing a stiff flex and finding it slightly hard but have experienced difficulty with the regular. This chart is designed to give you a basic guideline for most golf driver shafts. When it comes to picking a graphite shaft for your driver or fairway woods, the number of choices that are available can be overwhelming, especially as golf companies continue to offer more and more in the way of custom options. It can be confusing to navigate the many options to nail down what you. Will too flexible a driver shaft cause the golf ball to balloon golf tip video by pete styles then when you are taking a driver off the tee, the chances are you are taking the driver because you want to hit the longest shot possible, and its important when you are trying to hit the long shot, that you get the trajectory of that driver. Cut shaft length the length of a shaft after it had been trimmed and installed in a golf club.
I have a ping g 15 60s driver and the matching 3 wood with a 75s which is the standard configurationsfor these clubs. If you want to understand golf shafts the way a golf shaft engineer understands the, you need to see the three point. Mitsubishi rayon mrc and fujikura told us about how shaft flex is a guideline for connecting swing speed to a particular shaft. Because the shaft flexes during a swing, the position of the clubhead changes and it is important to select. The rifle shaft produced by fm precisionbrunswickroyal precision different names, same company introduced and patented a numeric stiffness rating system. This whip action imparts greater impulse on the ball for maximum distance, which is.
In the article below jack moorehouse explains what the different flew types are, why it is important to choose the right flex type and how to choose the one that is best fit for your golf game. Choosing the shaft that works for you can be especially challenging seeing as flex has a different definition from brand to brand. The atmos tour spec line is geared towards the performance golfer looking to keep the ball flighted down with low spin. Knowing your swing speed and carry distance can help you select the right shaft flex for your golf clubs. Then, using trackman data, we test different shaft weight and flex options to optimize our golfers performance with every club in their bag. How to select the right shaft flex for a golf club golfweek. Flex in a golf club shaft is the ability for the shaft to bend during a swing. Matt saternus in two recent mygolfspy labs, weve talked about the impact of shaft flex and shaft weight the data we gathered showing the importance of fitting for the right flex and weight was shocking. Shaft kick point, also known as flex point or bend point, is the location on the shaft that bends the most during a swing. Finding the right shafts has to do with the flex, the weight, the kick point, and the feel.
The flex point in a golf shaft can also be referred to as the bend point or the kick point. The problem was that none of the shaft companies used the same board. Shaft flex is a measure of stiffness or resistance to bending toward the target when comparing one shaft to another. For example, picking the wrong golf shaft flex can cause you to hook or slice the golf ball. It is ready for play, just remove your current shaft and replace with this shaft. If youre interested in a uniflex club, your best bet is to try one out. The flex in a golf shaft affects the distance, accuracy and trajectory of your golf shot. The shaft flex of your golf clubs is an important component in improving your game and lowering your score. If your speed is 95 to 110 mph and your carry distance 240270 yards, go with s flex. Ball speed 170 mph 160 mph 150 mph 140 mph mph 120 mph 110 mph 100 mph.
The logic of putting a heavier shaft in a three wood than a driver is completely confused. Shaft flex extrastiff stiff regular flexible aflex ladies. Swinging with a weak shaft flex can hurt you in both windy and wet conditions. For those who may not be that familiar with fitting for flex and for bend profile, fitting for the flex is a matter of finding a shaft with the correct swing speed rating for the golfers clubhead speed and transitiontempo, while fitting the bend profile involves matching the tip stiffness design of the shaft to the golfers point of release. Rating is available when the video has been rented. Definition of shaft flex shaft flex has a very pronounced effect on the power and accuracy of a driver. Flexible shaft definition is a shaft or shafting made of a flexible material as wire wrapped around a core in alternately directed layers or composed of a series of jointed links. This is very important because the clubhead speed in your swing mostly comes from the club bending and then releasing creating a whiplike effect. Senior flex shafts are appropriate for golfers who swing between 75 and 90 mph and carry a driver about 180 to 200 yards. Flex is categorized in letter form, the most popular being l ladies, a seniors, r regular, s stiff.
The balance point is typically indicated as a percentage and measured from the tip of the shaft. The flex of a shaft allows it to store energy from a players downswing, and release it as the head makes contact for increased club speed at impact. Exotics exs mca tensei ck shafttipgrip driver shaft. New 2019 cobra f9 speedback driver choose hand, color, flex, loft, and shaft. Generally, the faster your club speed, the stiffer the shaft, but. Shaft flex has a very pronounced effect on the power and accuracy of a driver. Extra stiff, stiff, regular, senior and ladies, usually denoted by the letters x, s, r, a and. Understand golf shaft stiffness ratings golf shaft.
Shafts are generally offered in a range of flexes including regular, stiff and extrastiff, with special designations for seniors and women golf club shaft flex is a key determinant of club performance based on a golfers swing speed and tempo. The same taylormade golf swing chart referenced above, recommends a senior flex shaft for a golfer with a swing speed between 75 mph and 85 mph. If your driver swing speed is approximately 110 mph or higher, and your carry distance around 270 yards, go with x flex shafts. There are five flex ratings for golf clubsextra stiff x, stiff s, regular r, senior a and. What many believe is most important when it comes to a shaft choice is that a particular. Your flex is based on your clubhead speed or carry distance of a driver for wood shafts and a five iron for iron shafts. The reality of shaft fitting is that the differential in spin and trajectory from lowest to highest is actually quite modest. Golfers who swing around 90 mph with their driver should look at using a regular shaft. Golf club shaft flex guide everything you need to know. The butt of the shaft is clamped, a weight is hung on the tip and the amount the shaft bent was used to rate the shafts stiffness. Will too flexible a driver shaft cause the golf ball to. Shaft definition is the long handle of a spear or similar weapon. The general golfing public has been conditioned and educated that shaft flex is the endallbeall when it comes to shafts and that simply is not true.
Lastly, shafts are quantified by their kick point, which is the point on the shaft where the flex is the greatest. For the clubs situated in the middle of those, generally, the shaft length will decrease as the loft will increase. X extra stiff s stiff r regular a or m senior amateur or mature l ladies. Many club makers or shop repairmen will refer to the slang version of kick point. The different shaft manufacturers dont have a common flex rating system. Not every golfer can or is willing to do that, though. As a result, a uniflex shaft offered by one company may be more or less flexible than a uniflex shaft made by a different manufacturer.
I think my game has finally caught up to my poor shaft choice in my. In a typical driver fitting, for example, a low trajectory shaft may produce a 9 degree launch while a midhigh trajectory shaft may only increase the launch to. There are five flex ratings for golf clubsextra stiff x, stiff s, regular r, senior a and ladies l. Its always in your best interests to try as many shafts as possible when being fitted. Because the shaft flexes during a swing, the position of the clubhead changes and it is important to select the proper flex in a club so that the clubface will be square on the ball when it makes contact. What is the role of shaft flex in a golf club and golf swing. I have about a 97 mph driver swing speed leaving me at the border of a stiff shaft. Why too many golfers are using the wrong golf shafts. This is point on the shaft where it is perfectly balanced from the tip section to the butt section. Regular flex shafts are designed for golfers who swing 90 to 100 mph and carry a driver about 200 to 240 yards. Shaft golf, comment choisir son shaft avec monsieurgolf. For example a dynamic gold s300 rated as stiff has an fcm of 5.
The weight of the shaft is going to help keep the players swing on plane. Understanding golf shaft launch and spin true fit clubs. For example, a 46 inch shaft whose balance point is 23 inches from the tip has a. Picking out the proper golf shaft is very important as it will impact several components of your golf swing. The kick point is the point at which the shaft will literally kick at the ball during impact, releasing any stored energy from the downswing and exploding at ball. In this edition of course management, troy klongerbo explains why shaft flex can be more important when choosing your driver, and how more than just swing speed is. Flexible shaft definition of flexible shaft by merriam. Those forces are generated by the type of swing that you have. This was and still is, an excellent way to rate shafts. Generally, the faster your swing the speed, the stiffer the shaft you will need.
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