Tag: Sweet Spot

Golf Swing Trainer – Will The Tour Striker Improve My Golf Sport for Duffers?

Golf Swing Trainer – Will The Tour Striker Improve My Golf Sport for Duffers?

Article by James Porlani

In case you to ask any amateur or skilled golfer and they’ll tell you how you are able to enhance your swing with an excellent swing trainer. Hinged and weighted swing trainers are actually around a lengthy time and have stood the check of time. Swing trainers do support. The newest of those which has started to show comparable recognition may be the Tour Striker.

The Tour Striker swing trainer has been especially developed to support ordinary golfers uncover tips on how to turn out to be an professional ball striker. It teaches the person the best way to correctly provide the club’s “sweet spot” towards the ball which offers the golfer the advantage of all the style engineering constructed into both the club along with the ball. Which would be to say you’ll be putting subsequent more frequently then ever before!

What would make the machine exclusive could be the style of its clubface. For the most effective golf shots the ball must be struck by the center of your clubface to the back again from the ball just beneath the ball’s equator although traveling on a trajectory toward a spot on the ground just ahead in the ball. Provided the style of a golf club the only approach to do that is for the club shaft to become leaning ahead toward the target in the moment of influence.

The distinction on this swing trainer may be the clubface continues to be modified by removing a lot in the reduced portion of your clubface. Visualize if a person took a regular club and reduce away just a portion of your bottom from the clubface on a line starting just below its center towards the bottom and back again of your clubface basically getting rid of the reduced grooves. The club nevertheless sets on the ground at the authentic peak.

That simple design feature may be the key to teaching you how to properly hit your iron shots. My skepticism about utilizing this swing trainer was put to relaxation when I found myself applying the club head towards the ball with the right leverage. I recognized the significance of learning how you can compress the ball by mastering these particular skills required to complete so using the assist of a great swing trainer.

Believe it or not balls are struck in exactly the best way by just 1 % of golfers all over the world. Should you desire to be one amongst the exclusive couple of and want to unleash the creativeness lying latent in you, discover to the best way to strike golf balls beneath the appropriate influence circumstances.

The Tour Striker swing trainer allows players to recognize and use leverage towards the golf ball in an intuitive way. To put it differently, you will find out the best way to provide the modified clubhead towards the ball to strike it correctly.

The Tour Striker swing trainer is ideal for golfers with a 10 or far more handicap. Far better ball striking would aid these golfers drive their handicaps towards the single digit array.

Within a nutshell, The Tour Striker swing trainer helps you create extra accurate ball handle and teaches you the way to strike balls in a very ideal method. Your swing will eventually create into its personal unique, successful model. Without taking under consideration your current swing type or form, the Tour Striker swing trainer teaches you the nuances of striking the ball using the club in an intuitive method. Following learning the essential skills, it really is easy for you to transfer these abilities to your common clubs during your round.

As you continue on training using the Tour Striker swing trainer, you’ll observe a transformation within your comprehension of your way a ball must be struck. This trainer will teach you how descending movement can be utilized to provide the club towards the ball with a club shaft that has forward lean for superb impact shots.

You’ll intuitively realize the best way to get the Tour Striker under the ball’s center of gravity to obtain to the sweet spot in the course of the influence by leveraging the method of ahead shaft lean in the normal method.

Your golf sport will improve by leaps and bounds as soon as you embed the correct utilization of the club into your swing. You’ll hit it farther, straighter and using the appropriate spin. There will far less undesirable mis-hits, slices or draws. How much more will you get pleasure from the sport then?

About the Author

Golf Games Den is a website to get mini golf games. Feel free that you check us.

Review on 2010 Callaway RAZR X Irons

Review on 2010 Callaway RAZR X Irons

Article by Gracelee

Built on Callaway’s popular X Series line, the RAZR X is designed to provide consistent distance and accuracy through the set. RAZR technology shifts the center of gravity lower and deeper in the clubhead, offering increased shotmaking from more places. The irons are also available in RAZR X Tour and RAZR X Forged models.

The all-stainless steel iron repositions 30 grams to the lower portion of the cavity, to create a large sweet spot in line with where average golfers strike the ball (low on the face). Cheap Golf Irons Consistent, high ball speeds combine with stronger lofts (long irons strengthened by 2°, short irons by 1°) to produce shots that fly 5 yards longer on average than X-22s.

Every single within the eight irons in your common RAZR X established are created utilizing a manufacturer new variable confront thickness technology, which can make the hitting place thinner when you proceed aside through the center. This element broadens the sweet place and maintains ball pace on off-center hits.

The center of gravity (CG) in the new 2010 Callaway RAZR X Irons is 12% lower and 15% deeper than the X-22, so shots hit lower in the face should fly higher. And because the CG is so low, Callaway designers were able to strengthen the lofts of the RAZR X irons to give you more distance. By lowering the CG, Callaway took away the undercut of the heel and the toe areas subsequently raised the MOI (Moment of Inertia), improving ball speed on less than desirable strikes.

A refined VFT Face and High-Definition Undercut cavity are tailored to each individual iron. The result is more consistent ball speeds across the face for more distance and accuracy, even on miss-hits.

The new irons will do well and for good reason. They are a game-improvement iron that has earned a Gold rating in Golf Digest Hot List for 2011 irons. And this iron will definitely do well for the average player looking for more distance and playability. The lower CG will be a good fit for golfers looking to get their irons airborne quicker to get more distance.

2010 Callaway RAZR X Irons from http://golfstockstore.com

The cheap golf clubs offers great deals on Golf Clubs, Golf Drivers, Fairway Woods, Hybrids, Irons and Putters for Sale. Worldwide golf brands like Callaway, Titleist, Nike, Ping, Odyssey etc are all available here.

More details on this irons please log into http://www.golfstockstore.com/goods-713-2010+Callaway+RAZR+X+Irons.html

About the Author

More golf news please log into http://golfstockstore.com

The Review of Titleist scotty cameron studio select newport

The Review of Titleist scotty cameron studio select newport

Article by Enjoymygolftwo







The discount golf clubs family of precision milled 303 Stainless Steel Newport-style putters features bold red tour graphics, an improved high toe profile, and heel & toe circular sole weights that allow for multiple length options in each model.

The circular heel-toe weights provide increased stability by reducing head rotation on off-center impacts for a larger sweet spot. The factory adjustable weights are set to provide the proper headweight-to-shaft length combination.

The improved high toe profile of discount golf clubshelps eliminate the tendency to raise the toe at address thereby causing the player to aim left of target. Titleist scotty cameron studio select newport also features a stepless shaft for a clean look at address and soft but solid feel, as well as a new red Cameron cord grip.

Studio Select H putters feature a heavier head (+10g) to provide a heavier feel preferred by some players. With the addition of Studio Select H, available in 34″ and 35″, the Scotty Cameron Studio Select line can now be fully customized for length, weight, lie angle and grip type. Studio Select H models are custom built at Titleist and are differentiated by a special Circle H shaft band.

Length OptionsMultiple length options are available in each model. The factory adjustable circular weights are set to provide the proper headweight to discount golf clubs shaft length combination.

Tour ValidatedEach design is based on Scotty’s experience working with the best players in the world. Scotty Cameron by Titleist putters have been #1 on the PGA Tour since 1997.

Have you been to a Callaway Performance Center or a Demo Day or seen the Tour Fit Van in your town? That is about the greatest time to get to know the fittest golf clubs for you. Furthermore, after your acknowledgement on the products you can decide which golf clubs are your fittest, then get on to discount golf clubsfor further information and finish your process to get your golf clubs.Our mission is to provide golfers with top name brand equipment at the lowest prices available. We carry the largest selection of the latest equipments from Callaway, Minuzo TaylorMade, Titleist, Ping and so on. More info about discount golf clubs, welcome to discount golf clubs



About the Author

Have you been to a Callaway Performance Center or a Demo Day or seen the Tour Fit Van in your town? That is about the greatest time to get to know the fittest golf clubs for you. Furthermore, after your acknowledgement on the products you can decide which golf clubs are your fittest, then get on to http://www.enjoymygolf.com for further information and finish your process to get your golf clubs.Our mission is to provide golfers with top name brand equipment at the lowest prices available. We carry the largest selection of the latest equipments from Callaway, Minuzo TaylorMade, Titleist, Ping and so on. More info about discount golf clubs, welcome to discount golf clubs

How To Select The Right Driver For Your Golf Equipment

How To Select The Right Driver For Your Golf Equipment

Article by Dean Caporella







Have you ever considered how important the driver is as part of your golf equipment? There is a propensity for less inexperienced golfers to go out and by the biggest and meanest looking club in the golf shop but if it doesn’t suit your style, mainly your swing speed then you will be heading off into the trees in search of your ball more often than not following a tee shot.

Golf equipment should contain a small selection of drivers and in this report, we’ll look at some of the aspects required in the make up of this all important tee shot club.

Golf Equipment-Analyzing The Driver

It makes sense, if a club has a larger head, then there is more chance of connecting to the ball in an area on the club head known as a “sweet spot.” Larger heads are a good idea for players with less ability as the margin for error during the ball connection is less. Better players are more able to get better control using a club with a smaller head.

It’s determined the advantage a club with the larger head has it’s ability to hold it’s line when striking the ball at impact. Smaller head clubs can have a tendency to “skew” off at the moment of impact requiring greater aim and control. More power is also generated behind larger clubs resulting in extra distance being generated when hit right on center.

Club Weighting

Weighting of clubs is a vital component of today’s clubs as players can adjust the height they hit the ball or control shots such as a draw or fade. Slicers eager to find a quick solution to their problem may go for a club with more of a draw bias and vice versa for a player who tends to hook a lot.

With a larger club head on a driver, the launch angle to penetrate greater distances is higher and golfers today are tending to steer towards this direction. A driver with a higher loft degree is highly recommended although if you are a beginner and receiving coaching then check with your mentor first who may be keener for you to build a little more control into your game before you start to worry about head design features on clubs.

Golf Equipment-The Driver Shaft

How flexible should the driver shaft be? This is a perplexing question for average players who seem confused by the give in a shaft. It’s reasoned that the more flexibility a shaft has the greater power behind the point of impact. This is true in a sense but be careful you don’t waste money here unneccessarily. Why? Because shaft flexibility should be in relation to the swing speed of a person’s swing. The slower the swing the more flexible the shaft; the faster the swing, the less flexible the shaft for better accuracy.



About the Author

Dean Caporella is a professional broadcaster. The golf driver is a vital part of your golf equipment.We tell you how to adapt it to your game for maximum results! Plus, the latest news and reviews in golf swing techniques, check out http://www.golfinfoline.com

Tips on Getting the Right Golf Driver

Tips on Getting the Right Golf Driver

When you are looking at using a golf driver you must consider several things. You cannot just use any driver when you are on the golf course. You should consider the material, length, weight, shaft, and the head of the driver before you make a decision.


The materials of golf drivers are most commonly made from steel, titanium, and composite. The three are very different and should be considered when you are looking for the right driver.


The steel driver is the least expensive. The steel is the heaviest driver. They are traditional looking and more metallic. The heads on a steel driver are smaller because they have steel weights as well. These drivers are reliable, solid, and durable. You can guarantee a consistent connection with the ball every time you need it.


Titanium is the best driver you can buy and the most expensive driver. That is because they are lightweight drivers with a large head on the end. This helps a golfer be able to increase the spot and gives you the ability to hit some excellent shots even if you are off center. The titanium driver is known for saving people from needing extra shots in a round of golf.


The composite driver combines titanium with non-metal materials. These are lightweight clubs that have a relatively smaller head on them. The driver’s weight is centered near the face which is supposed to give the golfer a larger sweet spot. There is no sacrifice of distance with a composite driver and they are lightweight.


The head of a driver can make all of the difference in the world when it comes to the long shots you need to take. Traditionally, the head of the driver used to be made from wood. However, today they are constructed from other materials like titanium and composite. It is said that the drivers with the composite materials on the head are the best. However, you want to verify the size of the head and the angle of the clubface. The angle of the clubface with determine the loft you get when you hit the ball off the tee. The higher the angle, the more loft you get.


The shaft is another consideration when you are looking at golf drivers. Things you want to consider in the shaft include the length and the materials. If you want to be within the regulations of the USGA, you must have a driver between 40 and 48 inches. Strength is important for the shaft because you want to be sure it doesn’t break when you swing. The materials of a shaft are usually made of graphite because it allows for a higher rate of speed in your swing. This allows for greater force and in return increases the length of your drive.


Finding the right driver is essential when you want to play golf. You need to think about the type of driver that is right for you. Weight should be considered along with the materials and more.

Looking for a new or used golf driver at a reasonable price? Then look no further than the author’s golf drivers review website. You will find bargains on drivers from such brands as Ping, TaylorMade, Cleveland, Nike and Callaway.

Scotty Cameron Golf Putters

Scotty Cameron Golf Putters

Scotty Cameron Putters are among the best putters in golf today and with the likes of Tiger Woods using them it is easy to see why Golfbuyitonline carry huge stocks of all the latest Scotty putters including Red X, Newport and Kombi range, circa 62 putters and all the accessories you’ll ever need to go with them. All Scotty Cameron putters are constructed of solid stainless steel, with a desire to give the golfer a soft yet solid feel, all leading to increased ball control.

Take the Titleist Scotty Cameron California Del Mar Putter, part of a fantastic looking range of Scotty Cameron putters that come with matching head covers, and with full custom options available at Golfbuyitonline – Europe’s leading Titleist Custom Fit Centre. With classic soft lines and pure blade characteristics, the California Del Mar is a must buy for any Scotty enthusiast.

The Scotty Cameron Studio Select line is another popular range of Scotty Cameron putter, inspired by a desire to create a putter with the finest technical performance and the utmost in aesthetic appeal and overall feel. These putters are again available for standard or custom fit from Golfbuyitonline.

This is what Titleist say about their Studio Select line:

“The Scotty Cameron Studio Select family of precision milled 303 Stainless Steel Newport-style putters features bold red tour graphics, an improved high toe profile, and heel & toe circular sole weights that allow for multiple length options in each model. The circular heel-toe weights provide increased stability by reducing head rotation on off-center impacts for a larger sweet spot. The factory adjustable weights are set to provide the proper headweight-to-shaft length combination. The improved high toe profile of Studio Select helps eliminate the tendency to raise the toe at address thereby causing the player to aim left of target. Studio Select also features a stepless shaft for a clean look at address and soft but solid feel, as well as a new red Cameron cord grip.”

Scotty Cameron putters are a product not to be missed by golfers, amateur and professional alike. Call us on 0844 4488508 to speak to one of our PGA professionals for help and advice; they will be very happy to help you make the right choice of Scotty Cameron putter.

Owned and run by PGA Golf Professionals with over 30 years experience in the golf retail industry, coupled with the experience and knowledge of all their staff there is no better place to take advice on all your golfing equipment purchases than Golfbuyitonline.com.

 

Odyssey’s latest advancement White Hot XG #5 Putter Review

Odyssey’s latest advancement White Hot XG #5 Putter Review

The White Hot XG #5 Putter is the next generation of White Hot Technology. Inspired by proven, high-performance, multi-layer golf ball technology, the White Hot XG is Odyssey’s latest advancement that utilizes a multi-layer insert for phenomenal performance on the green. It combines two materials with different properties to take the level of feedback, feel and distance control to an all-new, extreme level.

The Callaway Odyssey White Hot XG putter utilizes a multi-layer insert for phenomenal performance with any golf ball. Inspired by high-performance, multi-layer golf ball technology, the Callaway Odyssey White Hot XG insert takes two materials with different properties and combines them to take the level of feedback, feel and distance control to an all-new high. The elastomer core material is soft for enhanced feel, and highly resilient to get the ball rolling, while the thin outer striking surface with urethane is firmer for fine-tuned responsiveness. There is also a textured impact zone that enhances feel and clearly defines the sweet spot.

The Odyssey White Hot XG utilizes a multi-layer insert for phenomenal performance with any golf ball. Inspired by high-performance, multi-layer golf ball technology, the White Hot XG insert takes two materials with different properties and combines them to take the level of feedback, feel and distance to an all-new high.

Elastomer Core Material – Soft for great feel, and highly resilient to get the ball rolling quickly.
Thin, outer striking surface – Firm for fine-tuned responsiveness.
Textured Impact Zone – Enhances feel and clearly defines the sweet spot.

All together, it allows weight to be shifted to the perimeter of the putter head for a high MOI, creating even better forgiveness and truer roll than previous models. It’s the softest, most responsive insert we have ever created. 

Golf Club Sets

Titleist Scotty Cameron Studio Select Newport Putter Review

Titleist Scotty Cameron Studio Select Newport Putter Review

If you are not always playing a hole in one then you need a putter, especially a good one to win the game. You need it to put the ball precisely and confidently into the hole, so it is necessary and essential. The Titleist Scotty Cameron Studio Select Newport 2 Putter is a precision milled 303 Stainless Steel head with a high toe profile and circular heel and toe sole weights that provide more stability by reducing twisting on off-center hits. The high toe profile helps reduce the tendency to raise the toe at address for better accuracy. The factory adjustable weights are set to provide the proper head weight to shaft ratio for the perfect feel. You can find discount for golf online to reduce some cost on this pricy putter.  

 

Features:

 

Heel and toe weighting has been enhanced with the placement of two circular weights in the sole of the putter head. This creates a higher MOI for increased clubhead stability, giving pin-point accuracy and a larger sweet spot.

 

Crafted from soft 303 Stainless Steel to deliver a crisp, solid feel at impact and enhances durability.

 

The high toe setup eliminates the tendancy to raise the toe at address which causes the player to aim left of target.

 

The Titleist Scotty Cameron Studio Select Newport 2 Putter uses a full offset hosel with a plumbing neck.

Bold ‘tour-inspired’ cosmetics include three large red dots on the back of the putter, three smaller red dots on the heel of the face, and distinct Studio Select graphics, shaftband and headcover. The bespoke model name is also engraved into the sole.

 

Fitted with a stepless steel shaft to give a clean, classic appearance with a soft, yet solid feel.

 

Fitted with a Red Scotty Cameron cord putter grip.

 

The matching Studio Select headcover is provided free of charge when you place your order through the website.

 

No matter on which level you are, the Titleist Scotty Cameron Studio Select Newport 2 Putter will give you max precision and accuracy when putting the ball. It could just be a good putter for any golfer.

Scotty Cameron Studio Select Newport 1.5 Putter Review

Scotty Cameron Studio Select Newport 1.5 Putter Review

Titleist Scotty Cameron Studio Select Newport 1.5 Putter is one of the best putters which are widely welcomed by golf players. How about the specifications of it? What about the feeling and performance? Is it the best one for me? You will find the answers following.

The Studio Select line is the result of Scotty Cameron’s Putter research and their drive to create a putter collection with the finest technical performance and incredible overall feel. The precision milled 303 Stainless Steel Newport putters feature an improved high toe profile and heel and toe circular sole weights that allow for numerous length options in each odel.

The circular heel-toe weights provide amplified stability by reducing head rotation on off-centre impacts for a larger sweet spot. The factory adjustable weights are set to provide the proper headweight-to-shaft length combination. The improved high toe profile of the Studio Select Putters feature a stepless shaft for a clean look and offer a soft but solid feel and are equipped a new Scotty Cameron red cord grip.

Design: Tour proven Newport-style putters with bold red graphics, high toe profile, and heel & toe circular weights.

Construction: Precision milled 303 Stainless Steel body with factory adjustable Stainless Steel heel & toe circular weights.

Grip: Red Cameron cord

Headcover: Silver with bold red tour graphics

I’ve spent the last two years using a Studio Style Newport 2 and really like the softer feel of the insert, so even though the Studio Select Newport 2 looks similar, (Titleist AP2 710 Forged Iron ) I was a little hesitant to give up the feel to which I’d become accustomed.

For those of you who didn’t like the German Stainless Steel (GSS) insert on the Studio Style line, it is now a thing of the past. The Studio Select putters are milled from a block of 303 stainless steel and provide a slightly different feel and sound compared to the GSS insert of the Studio Style. I actually grew to like the insert of the Studio Style so this was a little bit of change for me.

I’ve been putting with a Scotty Cameron Studio Style Newport 2 for the past couple of golf seasons so I figured “hey, it can’t be that big of a difference.” Well, not exactly.

I’m not sure what the difference between German vs. American stainless steel (or any other country’s stainless steel for that matter) but I had grown accustomed to the soft feel of the insert and almost hated to see it go. After two years of getting used to that particularly soft feel and the more muted sound, I noticed an immediate change when I switched to the all-milled Studio Select.

As for feel and feedback, the Studio Select provides a good amount of both. When struck perfectly (or very closely to), the feeling is very smooth with a subtle bit of “springy” feeling that lets you know you caught it on the sweet spot. Off-center hits feel a bit “clanky” and produce a different sound. (Titleist Scotty Cameron California Sonoma Putter) These aren’t super-high MOI putters (though they will help some), so you are not rewarded much on poorly struck putts. The putt still rolls nicely and very nearly online, but your distance will suffer some and you can definitely feel the difference.

I really like the direction Scotty Cameron is going with all the customization options you can make to the Studio Select line. Being able to chose a weight/length combination that is the best for your individual putting stroke makes this a must-try when you are out shopping for putters. I found this to be a very solid performer and if you like a blade-style putter, you owe it to yourself to give one a shot.

Discount golf shop provides discount golf clubs 

The Best Golf Drivers

The Best Golf Drivers

Considering the variety of golf clubs available, you may find everyone from golf amateurs to golf professionals debating which golf clubs and golf drivers are the “best”. It is a question that, in many cases, boils down to personal choice, budget, and performance. This debate has been further intensified by the improvements in golf driver technology. Adjustments in aerodynamics, size of the clubs, launch angle and certain sweet spot modifications all play a role in constructing the perfect driver.

However, while searching for an answer to this elusive question, it is a good idea to keep in mind what the golf driver is specifically intended for. Your driver is the longest and lowest lofted club in your bag, and it should be the lightest club you own. Your driver is designed for the longest range and is frequently used from the tee making it one of the most important clubs in your bag.

Construction

The engineering involved in making of a golf driver is a complicated process that takes into account different aspects such as volume, moment of inertia, center of restitution, and center of gravity. Moment of inertia explains how resistant the club is to twisting. Overall, the less it twists the more stable it is, and the straighter and further the ball will go. Center of gravity measures how bouncy the club is during impact.

Generally, a center of restitution of “1” bounces perfectly with no loss of energy while a center of restitution of “0” means that the club has little elasticity and sticks to the ball on impact. Try to position the center of restitution and center of gravity high vertically. To position the center horizontally and back away from the face of the club, you need to carefully reposition your weight.

Materials to Consider

When making a choice about which golf driver to purchase, it is a good idea to consider the weight and length of the shaft, and how the head of the club is shaped. Initially, golf drivers were constructed from wood. Today, however, many modern drivers are made from stainless steel, titanium, or an alloy material.

Of the available materials, alloy golf drivers are typically one of the most inexpensive. Alloy drivers are high quality and are very affordable which makes them popular with beginners. Stainless steel is another inexpensive option. Stainless steel makes the driver heavy yet reliable and extremely durable as well. Stainless steel heads are generally smaller, but a golfer is assured a solid strike each time the ball is hit. For this reason many veteran golfers use stainless steel as the additional weight allows them more control over their swing.

As far as price goes, on the other end of the scale are titanium drivers. Titanium drivers are expensive due to the fact that, besides being one of the newest developments in golf technology, titanium is a lightweight and long lasting material. Titanium makes the club head extremely lightweight and, the lighter the club head, the faster the swing. Titanium drivers can also help to increase tee distance.

A titanium golf driver can be a beginner golfer’s best friend. Titanium drivers are “forgiving” as well, which means that the club will correctly adjust an imperfect swing. Titanium drivers are also a popular choice with professional golf players, as they are the lightest and strongest.

A driver constructed out of a combination of titanium and other non-metallic materials generally has a smaller head than a pure titanium driver, yet they are still very lightweight. Composite drivers allow the weight to remain centered near the face of the club. Composite drivers are considered by some to be the best drivers available.

The materials used in the club head are not the only consideration you should think about when purchasing clubs. The material the shaft is made from is also important. The shaft needs to stay intact and not break while giving ‘spring in the swing.’ For this reason, graphite is commonly used in shaft construction as it is strong and lightweight which helps not only with breakage, but also affects club head speed and distance. Stainless steel, which is more rigid and much heavier, does suit a few golf players, but usually graphite is the preferred choice of most golfers.

The Evolution of the Driver

Considered the second most important club in a golfer’s arsenal, the driver has changed by leaps and bounds over the years. One thing that stands out is how much bigger the head has become, as well as the shaft. Today’s modern driver is typically made from highly flexible graphite. The only reason a club head can be as large as they are today is because of the lightweight and durable materials available for construction. Titanium, in particular, influences the spring when hitting the ball.

Jason Nichols is a freelance writer who writes about sports, often focusing on a particular product used in sports such as golf irons .