Opinion & Analysis
The Facts About Single Length Irons
There has been a LOT of discussion lately about single-length iron sets. So much, in fact, that as a club builder and fitter single-length irons have become a daily topic of conversation.
Most of this buzz about single-length irons has been created by reigning U.S Amateur and NCAA Division I Individual champion Bryson DeChambeau, who has been very successful using a custom set of single-length irons made by Edel, a boutique equipment company in Texas.
Related: Bryson DeChambeau WITB 2016
Edel isn’t the first company to build a set of single-length irons. Tommy Armour built and marketed a set called the EQL’s in the 80’s, and there have been a few other niche companies who have been building these sets for a long time, including One Iron Golf. Recently, Tom Wishon and Jaacob Bowden released a set of single-length irons. Named Sterling Irons, they’re designed to be built shorter than others. At 36.5 inches, they’re each about the length of an 8-iron.
Related: Learn more about Sterling Irons
All of the sets listed above have one thing in common; they were designed with the sole purpose of being built to a single length. With this trend gaining more interest from the general golfing public the most popular questions are:
- Can single length irons work for me?
- Can I make my current set into a single-length set?
I’m going to explain the differences between a standard set of irons and single-length irons, why it’s difficult to convert a standard set of irons to single length and what is needed to make sure proper gapping is achieved throughout the set.
According to DeChambeau and the team at Edel, his set took many attempts to get just right. And as a club builder who is getting requests for this type of set, it’s difficult to explain the small nuances involved to golfers, especially those players looking to do this to either an existing set or to a new one built from scratch using standard OEM components. It’s also difficult to fit a golfer for this type of set because of the cost associated with having enough club heads of varying lofts to properly fit for distance gapping.
The other piece of information that I don’t believe has been mentioned enough as it pertains to the average golfer is that DeChambeau is a finely tuned athlete who swings his 45-inch driver at more than 120 mph. Most club players can only swing that fast in their dreams, and DeChambeau’s speed gives him a distinct advantage with his irons.
If you give a golfer five clubs of the same length, shaft flex, total weight, and swing weight, they will swing them at almost exactly the same speed. Give that golfer a traditional set of irons that are built with shafts that get approximately 0.5-inches longer as the iron number decreases (with the same shaft, shaft flex, swing weight and a decreasing head weight of 7-to-10 grams per club), however, and they will likely swing each club 2-3 mph faster as they move up the set.
The increased clubhead speed translates into faster ball speeds in the longer irons, which is needed to maintain a consistent peak height from the lower-lofted clubs, also know as a consistent flight window. Smash Factor also slowly increases, because the reduced loft will transfer more energy into the ball (the contact is less “glancing” or oblique), creating faster ball speeds with the longer clubs.
Distance gapping can become an issue in the longer clubs with a single-length iron set, because swing speed does not stay the same as loft is reduced. That’s why DeChambeau’s custom Edel set uses bigger loft gaps (5 degrees) in the longer clubs. Wishon’s Sterling irons do not have this design, but he addressed the issue by making the faces of his long irons “hotter,” which has the same effect.
Here is where things become very difficult from a building perspective. Standard head weights for irons are not designed to be built to the same length. They are engineered for a company’s specific length progression, generally 0.5 inches between clubs.
The chart below demonstrates the difference in club head mass between standard head weights of a set built to roughly D3 and a set of single-length irons.
Also, the lies and loft of standard irons are not designed to be bent past a certain point, which can cause detriment to the playing characteristics of the club head.
DeChambeau plays his entire set at 73-degree lie angle, which is more upright than the lie angle of most off-the-rack putters! Trying to bend a set of standard iron heads to these angles would either totally mar the hosels or cause them to break, especially considering many irons now are made of multiple materials and advanced constructions. DeChambeau’s Edel irons, on the other hand, are forged and more easily bent.
It should also be noted that DeChambeau’s irons are manufactured so there is no negative effect on performance. And his extremely upright lie angles are the result of his unique swing mechanics, and are not necessary to use a single-length iron set.
The chart below demonstrates standard lie angles vs. DeChambeau’s Clubs.
Going back to the issue of gapping, with a set of single-length clubs, lofts need to be adjusted accordingly to make sure that golfers have proper yardage gaps between clubs. With any player, the gapping will depending on swing speed.
The Trackman data below shows some interesting information based my testing a set of single-length irons (37.5 inches) and a set of irons built to standard lengths with frequency matched shafts, matching swing weights, and built in 0.5-inch increments.
Click to enlarge.
Click to enlarge.
The conclusion is that single-length irons might be the perfect solution to creating more consistency in your golf game, but just like buying a new driver or standard set of irons, be sure to visit a proper club fitter. It will take some time to find the right components to fit your needs.
Opinion & Analysis
Brandel Chamblee PGA Championship Q&A: Rose’s huge McLaren risk, distracted LIV pros and why Aronimink suits the bombers
PGA Championship week is here, and Brandel Chamblee did not hold back in our latest discussion ahead of the season’s second major.
In our 2026 PGA Championship Q&A, golf’s leading analyst made the case that PIF pulling LIV’s funding has left its players competing in a state of confusion, called Justin Rose’s mid-season equipment switch a huge risk at 45, and explained why Aronimink will be a bombers’ delight this week.
Check out the full Q&A below.
Gianni: With the PIF confirming that they’re pulling funding from LIV at the end of the season, what impact do you expect that to have on the LIV players competing at the PGA Championship?
Brandel: I would imagine that they have all been thrown into a state of confusion, and will be distracted, not knowing where they are going to play next year and not knowing exactly their road back to either the DP World Tour or the PGA Tour. Or in Rahm’s case, being tied to a sinking ship for the next few years, likely playing for pennies on the dollar in events that no one cares about or watches.
I doubt this would put him in the best frame of mind to compete at his highest level. Keeping in mind, however, that majors are the only time that LIV disciples get to play in events that matter, so never disregard the motivation they have to prove to the world they are still relevant.
Gianni: Justin Rose switched to McLaren Golf equipment mid-season while playing some of the best golf of his career. What do you make of the change?
Brandel: I don’t really know what to make of Rose switching equipment. It seems a huge risk on his part, even though it is likely, in my opinion, that the clubs he’s playing are similar, if not the exact grinds, to what he was playing previously, with a McLaren stamp on them.
Having said that, at best, it is a distraction when he seemed to be as dialed in with his game as any 45-year-old could be and trending in the majors to perhaps do something that would definitely put him in the Hall of Fame. At worst, given the possibility that these clubs aren’t just duplicates of his old set stamped with McLaren on them, he’s made an equipment change that would take time, and 45-year-old athletes don’t have the time to do such things.
Gianni: Aronimink has only hosted a handful of professional events since it hosted the 1962 PGA Championship. What kind of test does it present, and does a course with less recent major championship history tend to level the playing field?
Brandel: Even though Aronimink has only hosted a handful of meaningful professional events, it has been fairly discerning in who can win there. When Keegan Bradley won the BMW Championship on the Donald Ross masterpiece in 2018, he was the 2nd best iron player on tour coming into that week. When Nick Watney won the AT&T at Aronimink in 2011, he was 2nd in strokes gained total coming into the week.
In 2020, Aronimink hosted the KPMG Championship, and Sei Young Kim won. On the LPGA that year, she was first in greens in regulation, putts per green in regulation, and scoring average on the way to being the LPGA player of the year. And then there is the 1962 PGA Championship won by Gary Player, who eventually became just one of a few players to win the career grand slam on the way to winning 9 majors. It is a formidable test, and if it’s not softened by rain, it will bring out the best in the upper echelons of the game.
Gianni: Is there a specific hole at Aronimink that you think will do the most to decide the winner?
Brandel: The hardest hole at Aronimink in each of the three tour events that have been played there since 2010 has been the long par-3 8th hole, with the par-4 10th being the second hardest, so most of the carnage will happen around the turn, but with the par-5 16th offering opportunities for bold plays and the tough closing holes at 17 and 18, the finish is likely to be frenetic.
Gianni: The PGA Championship has always sat in the shadow of the other majors. What does the ideal PGA Championship look like in your eyes, and what would it take for it to carve out its own identity?
Brandel: The PGA Championship, to whatever degree it suffers from the comparison to the other three majors, is still counted just as much when adding them up at the end of one’s career. Almost 1/3 of Nicklaus’ major wins were the five PGA Championships he won. Walter Hagen won 11 majors, five of which were PGA Championships.
Tiger Woods twice in his career won back-to-back PGA Championships, and those four majors count just as much as the other 11 he won. The PGA may not have the prestige of the other three, but it carries the same weight. Having said that, I preferred the identity that it had as the last major of the year.
Gianni: You nailed your Masters picks. Rory won, Scottie finished solo second, and Morikawa surged to a tie for seventh. Who are your top 3 picks for the PGA Championship and why?
Brandel: I am not a huge fan of majors played on golf courses that have been shorn of most of the trees, although I understand some of the agronomic reasons for doing so and of course the ease with which it allows members to play after errant drives. However, at the highest level, it all but eliminates any strategy off the tee and turns professional golf into an even bigger slugfest. That means that it will likely be a bomber’s delight this week, but fortunately, Scottie Scheffler is long enough to play that game and straight enough to play it better than anyone else.
The major championships give us very few surprises anymore, going back to the beginning of 2012, so the last 57 majors played, the average world rank of the winners has been better than 15th in the world. So look at the highest ranked and longest drivers who are on form coming into the PGA Championship who also have great short games as the surrounds at Aronimink are very challenging. That’s Scottie Scheffler by a mile and then McIlroy and Cameron Young with a far bigger nod towards DeChambeau than I gave him at the Masters.
In this episode of the Club Junkie Podcast, we dive into one of the most interesting flatstick releases of the year with a full review of the new TaylorMade SYSTM 2 putters. After spending time on the greens, I break down what makes this design stand out, where it performs, and why it has me completely torn between loving it and fighting it. If you are into feel, alignment, and consistency, this is one you will want to hear about.
We also take a look at some of the putters in play on the PGA Tour last week. From familiar favorites to a few surprising setups, there is always something to learn from what the best players in the world are rolling with under pressure.
To wrap things up, I walk through the process of building a set of JP Golf Prime irons paired with Baddazz Gold Series shafts. From component selection to performance goals, this is a deep dive into what goes into creating a unique custom set and why this combo has been so intriguing.
This year my 50th birthday. Gosh, where has the time gone?
As a teenager in rural Missouri, some of my junior high and high school years felt interminable. Graduation seemed light years away. But the older I get, the faster life seems to fly by.
I’m also increasingly aware of my mortality. My dad died recently. Earlier this year, a friend and fellow PGA of America professional and I were texting about our next catch-up. The next message I received was news of his unexpected passing at 48. Shortly after, a woman I dated in college succumbed to cancer at 51.
Certainly, one can share perspective at any age. Seniors help freshmen, veterans guide rookies. But reaching this milestone feels like as good a time as any to do one of those “what would I tell my younger self?” articles.
I’ve had a uniquely varied career in golf. I started as a 27-year-old, average-length-hitting, 14-handicap computer engineer and somehow managed to turn pro before running out of money, constantly bootstrapping my way forward. I’ve won qualifiers and set venue records in the World Long Drive Championships, finished fifth at the Speedgolf World Championships, coached all skill levels as a PGA of America professional, built industry-leading swing speed training programs for Swing Man Golf, helped advance the single-length iron market with Sterling Irons®, caddied on the PGA TOUR and PGA TOUR Champions, and played about 300 courses across 32 countries.
It’s been a ride, and I’ve gone both deep and wide.
So while I can consult and advise from a lot of angles, let me keep it to a few things I’d tell the average golfer who wants to improve.
1. Think About What You Want
Everyone has their own reason for picking up a golf club.
Oddly, as a professional athlete, I’m not internally driven by competition. That can be challenging, as the industry currently prioritizes and incentivizes competition over the love of the game.
For me, I love walking and being outdoors. Nature helps balance my energy. I prefer courses that are integrated into the natural beauty of their surroundings. I’m comfortable practicing alone. I’m a deep thinker, and I genuinely enjoy investigating the game, using data and intuition to unearth unique, often innovative insights. I’m fortunate to be strong and athletic, so I appreciate the chance to engage with my abilities. Traveling feels adventurous. I could go on.
You don’t have to overthink it like I do. For you, it might be as simple as hitting balls to escape work, hanging out with friends, and playing loosely with the rules and the score.
The point is to give yourself permission to play for your own reasons, and let that be enough.
But if improvement is your goal, thinking about your destination—and when you want to get there—is important, because it dictates the steps you need to take. When I set out to go from a 14-handicap to the PGA TOUR as quickly as possible, the steps I needed were very different from those of a working golfer trying to break 90 in six months. That’s also different from someone who just wants a few peaceful hours outside each week, away from work or family.
None of these goals are better than the others, but each requires a different plan that you can work backward from.
2. There Are Lots of Things That Can Work
One of the challenges of golf is that, although there are rules for playing, there aren’t clear, industry-wide standards for how to best play the game. There’s a lot of gray area.
You might hear a top coach or trainer insist that a certain move is the best way to swing or train. Then you dig a bit deeper and, much to your confusion and frustration, another respected coach or trainer says something completely different. I don’t think anyone is trying to confuse you—at least I hope not. It’s just where the industry is right now.
You have to be careful with advice from tournament pros, too. They might be great at scoring, but they’re also human and sometimes just as susceptible as amateurs to believing things that don’t really move the needle. Tour players might describe what they feel, but that’s not always what they’re actually doing when assessed with technology.
I recently ran a test on my YouTube channel (which connects to my GolfWRX article “How to use your hands in the golf swing for power and accuracy”), and, interestingly, two of the most commonly taught hand actions produced the worst results in the test.
Coaches can certainly help. If you find someone you connect with to help navigate, that’s great. But there are many ways to get the ball in the hole. In the current landscape, you may need to seek multiple opinions, think critically, and use your own intuition to discern what seems true and whose advice resonates with you.
I’d recommend seeking someone who is open-minded and always learning, because things constantly change. Absolutes like “correct” or “proper” should raise a red flag. AI can be useful, but it tends to confidently repeat popular advice, so proceed with caution.
3. Get Custom Fit
If you’re serious about becoming a better player, getting custom fit is hugely important. There’s no sense fighting your equipment if you don’t have to. Most better players get fit these days and, if they don’t, they’re usually skilled enough to work around clubs that aren’t ideal.
If you plan to play for a long time, it’s worth spending a little more upfront to get something that truly fits you and your game, rather than continually buying and discarding equipment.
Equipment rules haven’t really changed significantly since the early 2000s. To stay in business, manufacturers keep pushing those limits. If you pull a bunch of clubs and balls off the rack and test them, you’ll find differences. I’ve tested two new drivers and seen a 30-yard total distance gap. Usually, the issue isn’t bad equipment; it’s that the combination of components simply isn’t the best fit.
It’s like wearing a new pair of floppy clown shoes. Sure, they’re shoes—but you won’t sprint your best in them compared to track shoes that fit perfectly.
Be wary of what’s called custom fitting, too. Sometimes the term is used as a marketing strategy rather than an actual fitting. In some retail settings, fitters may be incentivized to steer you toward higher-priced components. That doesn’t automatically mean it’s not the best fit, but you should be aware of potential biases.
I learned a version of this lesson outside of golf. Years ago, I bought a tennis racquet at a big box store from a seemingly knowledgeable employee who thought it would suit me best. The racquet gave me tennis elbow, and I spent months recovering with rest and acupuncture. The next season, I invested more time and money to find what actually fit me, and I walked away with something amazing that I still play with years later.
So if you’re going to get fit, be smart about it.
Find someone you believe has deep knowledge—possibly with certifications, but not necessarily. Make sure there’s a wide inventory across many brands. Check recent reviews for the individual fitter if possible. Make sure you trust that the fitter has your best interests at heart. If they’re wearing a hat or shirt with a specific brand’s logo, proceed with caution. Unless you specifically want a certain brand or look, be wary of upsells, especially if two options perform nearly the same.
Also, while golf is called a sport of integrity, there’s a thread of manipulation in the industry. I once drafted an equipment article for an industry magazine, structured just like one of their previous popular stories, with matching word count and great photos. The assistant editor loved it; it was useful to readers and required little work on his part. But the editor-in-chief nixed the story. When I asked why, I was told it was because I wasn’t an advertiser. It turned out the article I’d modeled mine after was a paid ad cleverly disguised as editorial content.
I really dislike games, clickbait, and fear-based manipulation. I hope this changes, but golfers deserve to know it exists.
4. Distance and Strategy Matter
There’s a real relationship between how far you hit the ball and your scoring average, even at the PGA TOUR level.
I experienced this early in my pro career. I started as a power hitter, swinging in the high 120s and breaking 200 mph ball speed with a stock driver.
Back then, some instructors advised swinging at 80%, so I tried slowing down for more accuracy. That worked fine on shorter, tighter courses. But on longer setups, I was coming into greens with too much club, and par 5s stopped being
RBC Heritage Tour Report: More minis, course-specific setups, Spider & GTS launches
Justin Rose WITB 2026 (April): Full WITB breakdown with new McLaren irons
Best fairway woods of 2026: The most versatile fairway woods + the most forgiving fairway woods
Gary Woodland’s winning WITB: 2026 Texas Children’s Houston Open
What’s the story behind Webb Simpson’s custom-stamped irons?
Cadillac Championship Tour Report: Spieth’s sizable changes, McLaren Golf launches, and more
The 24 players who can win the Masters
Rory McIlroy’s winning WITB: 2026 Masters
Kristoffer Reitan’s winning WITB: 2026 Truist Championship
J.J. Spaun’s winning WITB: 2026 Valero Texas Open
Alex Fitzpatrick WITB 2026 (May)
Driver: Ping G440 LST (9 degrees) Shaft: Fujikura Ventus Black 6 X 3-wood: TaylorMade Qi4D (15 degrees) Shaft: Fujikura Ventus...
Kristoffer Reitan’s winning WITB: 2026 Truist Championship
Driver: Ping G440 Max (9 degrees) Shaft: Mitsubishi Tensei 1K White 60 TX 3-wood: Ping G440 Max (15 degrees) Shaft:...
WITB Time Machine: Rory McIlroy’s winning WITB, 2021 Truist Championship
Rory McIlroy’s victory at the 2021 Wells Fargo Championship 2021 (now the Truist Championship) marked a significant return to form,...
Collin Morikawa WITB 2026 (May)
Driver: TaylorMade Qi4D LS (8 degrees) Shaft: Mitsubishi Diamana D+ Limited 60 TX 3-wood: TaylorMade SIM Tour (14 degrees) Shaft:...
-
Equipment2 weeks agoJustin Rose WITB 2026 (April): Full WITB breakdown with new McLaren irons
-
Equipment1 week agoWhat’s the story behind Webb Simpson’s custom-stamped irons?
-
Equipment2 weeks agoCadillac Championship Tour Report: Spieth’s sizable changes, McLaren Golf launches, and more
-
Whats in the Bag3 days ago
Kristoffer Reitan’s winning WITB: 2026 Truist Championship
-
Whats in the Bag1 week agoCameron Young’s winning WITB: 2026 Cadillac Championship
-
Whats in the Bag3 weeks agoNelly Korda WITB 2026 (April)
-
Equipment2 weeks agoJustin Rose on the switch to McLaren Golf, learnings from previous equipment moves
-
Tour Photo Galleries2 weeks agoPhotos from the 2026 Cadillac Championship
Bruce Gerhold
Mar 18, 2016 at 1:58 pm
I used conventional club heads and fabricated a set of MOI matched clubs using a 2 length concept. This could be an alternate set that a player would find useful: I have played these for several months no plans to return to variable length, variable weight clubs.
I hold advanced degrees in Mechanical Engineering where I studied the science and mathematics of moving bodies. My career was in R&D work so tinkering with club fabrication is a natural. I’ll outline my fabrication below.
The clubheads are a cavity back design with and undercut behind the face ( Hireko Prophet CB cast perimeter with a forged, hardened stainless face Note the lofts are 1 club number lower than conventional to artificially add length but I refer to conventional loft club numbers below. http://www.hirekogolf.com/golf-components/clubheads/golf-irons/dynacraft-prophet-cb-iron-clubhead.html ). I selected these based on excellent feel of the forged face inserts and the undercut offers a convenient place to add weight that is well supported mechanically and will remain on the club head. The 2, 3, 4, 5 irons are same length, same shaft, same shaft trim (5 iron), same grip. I used two techniques to add weight to the club heads so they all equaled the 5 iron ( 263 g) : first, I mixed tungsten powder and shafting epoxy forming a self leveling mix, then put the mix in the cavity allowing it to settle to the bottom of the undercut and distribute evenly. When greater than 10 grams is required, I used 1/4 oz “egg” shaped lead fishing sinkers that were flattened to fit into the undercut – one in the toe and one in the heel. I then used the tungsten powder + epoxy to trim the weight and pot in the lead pieces. Both methods function well with no weight lost while playing and practicing. The long irons are 37 inches long.
The 6, 7, 8, 9 are made similarly with weight equal to the 8 iron ( 284 g ), shaft trim of an 8 iron and no weight on the 9 iron (simply made it 3/8 shorter for constant total club MOI). The short irons are 36 inches long. Since the short irons are shorter, but with increased head weight, the club MOI equals that of the long irons as measured with a pendulum technique. Note: the MOI is the moment of inertial of the entire club about the point between the hands (pivot point for club release which is what generates speed). The concept of swingweight is not supported by science and I (and many others) take as meaningless.
I find that even though I have 2 club lengths, the ball position is roughly the same for the 2 lengths with the longer clubs played one ball forward of the short clubs.. The common set up tremendously simplifies your game and leads to solid iron play. I flattened lie angle somewhat on the 5,4 and 8,9 but hesitated to bend too much because they are a cast body (2 degree max bending recommended). My 2 length clubs play just fine with minimal lie adjustments because the 2 lengths effectively give a lie adjustment.
My results show NO SHOT DISTANCE PROBLEMS. The length of a shot depends on club loft, club momentum (speed times MASS), and hitting the sweet spot. The added club head mass compensates for the shorter shaft, and I hit much more solid shots due to a controllable club length. 9 iron 120 and 2 iron 195 with normal type spacing for the intermediate clubs.
Lawrence Savage
Mar 18, 2016 at 1:01 pm
I bought a set of 1 Iron clubs because I thought it sounded like a really good idea. These were the problems I experienced:
1. The look on some clubs (3i, 4i and particularly wedges) was a bit off putting
2. I hit shorter shots in general, even though the lofts were nearly identical to my previous set. This was an absolute confidence killer. My swing speed is very middle of the road and I found that 3i and 4i were barely longer than 5i
3. I found the shafts in the wedges a little bit whippy, which may have contributed to reduced distance
4. The larger grips took a bit of getting used to, and I went from hitting a relatively predictable draw to an semi-controlled fade
5. Chipping was much harder from Kikuyu grass because of the low bounce of 3° (except SW at 6°) – certainly it was awkward-feeling chipping with a 7i-length LW at first
6. The grooves absolutely mashed the golf balls covers. In fact if one were super particular it would be one shot one ball, so much was the scuffing. This was a real sore point since the ZAR:USD exchange rate has made decent balls very expensive now
7. I went out six shots on handicap over five months – this was the death knell for me
I eventually went back to my old set and after a year I recovered my old form, in fact I reached my lowest hcp. It was a really expensive experiment, but super glad I tried it. Maybe when I’m older I would consider them again.
Ash
Mar 18, 2016 at 12:52 pm
The article ‘borrows’ heavily from members comments in the forums. A key point left out is that Bryson D, with Edel Golf, have adjusted heads so that the weights are IDENTICAL. Missing that vital point renders this article worthless.
Gisle Solhaug
Mar 17, 2016 at 10:25 am
The advantage of single length sets of irons is that your muscle memory will only have to learn one swing for your set of irons rather than one swing for each club. The same can be achieved on a standard set of golf clubs by optimizing the weight of each club by adding a specific weight to the grip end of the club. As the ball position and club length differ on a traditional set, so must the weight of each club. The calculations to obtain this exact weight is complex and involves building a computer model of your body swinging each of your clubs. You will then have the same swing for every club in your bag, except the putter of course. By making every club the same length, the ball position will be the same for every club at setup. Therefore, the clubs will be perfectly matched when they all have the same weight and MOI. And they will all have the same Swingweight, for those of you that care about that. The disadvantage of a single length set of irons is that you still need to apply a different swing for all the other clubs in the bag. What if you could have the same swing for all the clubs? That would make the game a lot easier. Those who are interested can learn more at http://www.rational-golf.com
Large chris
Mar 18, 2016 at 1:47 pm
Not according to the book ‘physics of golf’ by Jorgenson as referred to by Dave Tutelman.
Perfectly balancing a conventional 1/2 inch progression set of irons requires specific weights added both at the butt and midway down the shaft. It can’t be done by just adding different weights at the butt only, as it is not possible to equalise the first, second and third moments of the club without adding weights at the midpoint.
Also you seem to be suggesting you can achieve the same swing with different length clubs…. Patently impossible as the lie angle is changing ie the angle your wrists are pointing at to ground out the club.
KK
Mar 16, 2016 at 7:56 pm
Very interesting but I do agree this this probably for the higher swing speed golfer. Maybe two lengths for slower swing speeds? That would be a nightmare for fitters, lol.
Tony Wright
Mar 16, 2016 at 6:59 pm
Thanks for the informative article Ryan. You mentioned Tom Wishon’s single length iron design. I know that he worked for 2 years to develop it, in partnership with a very good European player. It will be very interesting to see what happens with his design once it gets into the hands of golfers through custom club fitters. I know that he has already sold out 4 orders of single length iron heads through his supplier – the first shipment of heads from Tom to custom fitters will happen sometime later in March, and the 4th set of orders will not occur until sometime in June. None of this says that single length is going to catch on – and Tom himself says it will not be for everyone – but we will see!
Snowman9000
Mar 16, 2016 at 1:25 pm
Regarding your dispersion graphic: At least one of those club numbers should have been effectively the same in both sets. Maybe the 5 iron, maybe the 6. Yet every SL club was worse. Are you comparing an ill-fitted SL set to a well-fitted conventional set?
BTW I don’t disagree with your assessment of the obstacles involved. I have custom made 3 SL sets. Even going so far as to remove or add weight in the right places as to improve the flighting of the irons. My last set was my best, and it’s pretty good. But I still find that the “short” irons (9 & wedges) fly too high. I feel it’s because the attack is shallower. My irons are only 6 iron through wedges, so the rest of the objections don’t really come into play. I can see a 5 iron, but I can’t see any reason today for a recreational golfer to play a 4 iron, no matter the length. So for 5 or 6 irons through wedges, it’s not that hard to do, and there are definite benefits in consistency, once the right fitting is found.
With an SL set, you don’t have to fret about whether to match the clubs via swingweight, or MOI, or MBI, or balance point, etc. Which is good, because some golfers do better with descending swingweights, some with steady swingweights, some with ascending weight shafts, some with constant weight shafts, some with unitized (descending weight) shafts, etc. But the amount of testing, and of required discernment ability by the fitter and golfer, and randomness of swings during fitting, make it extremely unlikely that the golfer comes out of the fitting with the true right heft and balance for him, throughout the set. MAYBE for the test club, yes. Hopefully so.
In the SL set, all that goes out the window. If the test club is truly a good fit, so are the others.
Again, I admit that this has to be balanced against the downsides, which are distance gapping and flighting. Many golfers, if they played an SL set that truly matched their swing, might find better results even despite the gapping and flighting issues. Might.
Jason
Mar 16, 2016 at 12:55 pm
Golfers are funny. Every top 100 player in the world uses a standard set of clubs and some guy shows up out of nowhere (albeit BC is a great golfer and he obviously has had tremendous success) with a single length set and now everyone is considering changing years of familiarity for them. The lifelong equipment search for golfers continues…
Robert A Parolisi
Mar 15, 2016 at 7:37 pm
Add tape to build up the taper in the shaft, then grip down on the iron.
Al
Mar 15, 2016 at 3:18 pm
I’ve tried to do this with 2011 Tmag tour preferred MC (they have exchangeable weights and ebay allowed for a variety of options), I went with a lighter shaft Nippon 950gh HT. Basically, I had the 8-LW the same length. The 3,5 and 7 same length, didn’t use the 4 and 6 for gapping purposes. Had the 3 bent to 20, the 5i to 25 and 7i to 30. I added a heavier weight plate to the back as well as brass shaft tip weights. I was able to get them to C9-D2. Overall it was fine, I actually had some solid rounds and scored well too. Mentally I struggled looking down at the 3 and how short it was. I played the 8-LW at a length of 35.5″ and 3-7″ at 36.5″. Unfortunately I reverted back to normal lengths. I regret it now and wish I would have stayed with it longer. I have another set of shafts I can play with if I get the itch.
Scooter McGavin
Mar 15, 2016 at 12:56 pm
Sounds like something you’d need to go to a specialty shop for, because I doubt the local Golfsmith or Golf Galaxy would have the equipment or know-how to accommodate.
Bob
Mar 15, 2016 at 11:23 am
I’ve known Ryan for many years and he knows the mechanical aspects of club building as well as anyone I’ve met in my 37 years in and around the golf business. He an excellent synopsis of the positive and negative aspects of the single length approach, IF in the hands of an athletic player like Dechambeau.
TOM
Mar 15, 2016 at 10:49 am
the last paragraph sums it all up.
Ryan
Mar 15, 2016 at 10:46 am
I’m not quite ready to switch to a single length set of irons, but what do you think about a single length for wedges? It’s something I’ve been considering for awhile.
devilsadvocate
Mar 15, 2016 at 2:54 pm
Single length wedges are the norm on tour… Highly recommend not only single length wedges but single swing weight , total weight, and lie angle throughout your wedges… Only difference would be loft (obviously) and bounce… Then when you practice short game you develop a consistent bottom of the arc with your wedges… Kind of important haha
Aaron
Mar 15, 2016 at 3:33 pm
I have played my wedges (46,50, 55, 60) at the same length (off the pw) for years. The consistency is definitely easier to have when they all setup the same. It will feel only a tad odd at first on your lob wedge when you are gripping it normal and you will gain some extra yardage in that club as well, but I have found it to be easier to control them because the setup and feel is the same throughout. I don’t know that I would go to a single length set though… The idea of increasing length shafts allows you to have an increased swing speed as you go towards the long irons without the addition of actually swinging harder. The other thing that comes into play is “working the ball”. The flatter lie angle on the lower lofted clubs makes it easier to create draws and fades. I tend to change my swing quite a bit to suit the shot shape I am attempting and I don’t play the robotic swing style like Bryson. If you are someone who views golf in straight shots and the same swing as much as possible in a round I think the single length set could be advantageous.