The utility iron continues to be one of the hottest club categories out there. With advances in materials and design, the playability has come up to where it isn’t just Tour players who can benefit from them. Whether being used as a driving iron or a long iron replacement, their popularity continues to grow.
While Srixon has produced some extremely popular models through the years, there has always been some give and take. This year, they believe they have checked all of the boxes with tech, looks, and performance all rolled into one.
The ZX Utility is coming, and not only do we at THP have all the design info for you, we were also lucky enough to get one in hand for a workout. Let’s take a closer look.
Quick Take
Feel and forgiveness has long been the standout trait of Srixon utility irons, but with the ZX, they have finally added the firepower so many have clamored for as well as a smaller and more well-rounded look. Simply put, this one is a rocket launcher.
Srixon ZX Utility
Srixon has always made one of the most playable and impeccable feeling utility irons on the market, but they have also been just adequate when it comes to ball speed and the slightly oversized look at address was a turn-off for some. This year, they’re addressing all of that. Yes, all of it.
While Srixon is touting the ZX Utility being “more blade like”, it does still have some size to it, it’s just in all of the right places now. First thing, the offset and topline have been tamed, and at setup the look is one that shouldn’t turn off the better players nor scare away those who seek out and rely on forgiveness. In past Srixon utilities, the rear flange of the club was significantly visible at address, that has been toned way down and though some is there, it looks good now. In fact, most will be interested to know that the ZXU has a longer blade length and thicker topline than the ZX5 irons, however, it also has less offset and a thinner sole. That caught your attention, didn’t it?
The ZXU features a multi-material construction with a SUP10 steel face affixed to the 1020 carbon steel frame just like the ZX5 irons. A big difference though is in the three utility options (2U, 3U, 4U) there is an application of high-density tungsten in the middle base of the soles as well. Piece all of this together with the hollow body design and you have a club intent on maximizing playability while maintaining precision. If that were all that Srixon has done, it might have been enough, but there is more.
Say hello to “Mainframe”. Featured also on the ZX5 irons, this is the culmination of Srixon working with artificial intelligence via their designers creating design parameters they wanted to hit and then running thousands of simulations via A.I. to make it a reality. Mainframe is a combination of variable thickness grooves and channels milled into the back of the clubface which Srixon adamantly states is one of a kind. The purpose here is maximizing COR (coefficient of restitution) on all, in other words, Srixon is seeking out speed no matter where you hit it.
As mentioned, I was fortunate enough to get a 3U (20°) in hand to hit on the course as well as the Foresight GC2 launch monitor, and that data will follow this section. The stock offering in the ZX Utility is the UST Mamiya Recoil 95 and frankly is a smart pairing both in feel as well as maximizing energy transfer. Having hit Srixon utilities extensively in the past, they always stood out in my game for accuracy and ease of launch in part due to the profile and its ability to make a fair amount of spin which let them play very iron like. The ZX though, this thing is a beast.
As you will see in the data, still easy to launch, there is a whole lot of speed attached to it now which is clearly showing that Mainframe is the real deal. The fact that I was able to hit the ball speeds I did with a 20° club left me well beyond surprised. Add in the ability to elevate from tee and turf as well as maintaining good forgiveness (remember, a utility is still more demanding than a hybrid or fairway) and most importantly to me, stellar feel. There is feedback here that will please many, you can definitely tell between good and off strikes and when flushed it is a sensation of pure speed. For the golfers who have always wanted more power out of Srixon in the utilities, you are going to be extremely pleased.
Without a doubt, 2021 looks to be another big year for Srixon golf, and if the ZX5, ZX7, and ZX Utility releases weren’t enough on their own, the company is also in full support of combo set ordering. If there is a combo you can think up, it can be done. See, change can be a very good thing.
The Details
Available: January 15, 2021
Price: $219.99
Options: 2U (18°), 3U (20°), 4U (23°)
Shaft: UST Mamiya Recoil 95
Like the initial comments, excited for more!
To preface, I have not hit a ball in six weeks. Testing utilities cold? Why not. Two practice swings without a ball, and then connected dead center on the first shot. Almost stunned, I was instantly taken aback at the feel off the face. Paused and took this picture – off to a strong start:
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I continued to warm up and settle in, hitting balls off the deck. After five shots or so I was consistently noting very good launch angles and peak heights. Spin was also in a good place. I hit about 30 balls, about 3/4 off the turf and a handful off a low tee.
Feel: Classic Srixon feel is here in spades, it is even better than the predecessors. It is the perfect merger of that sort of classic “forged” feel if you will, and an explosive, fast face. The feel is very pure, and moving around the face you can tell where you are placing the ball but mishits never get rude in tone or feedback. (More on this later). I kept hitting ball after ball for little reason other than I was just plain having fun.
Launch: As mentioned above, I have not hit a ball in 6 weeks, and was stunned to catch the first one dead center. While lucky, the very first shot demonstrated ease of launch (14.5*!!!) and ease of use that really stood out today. I was consistently getting 12-13 degrees without much effort, and could go as high as 15 or down to 9. I was having such ease hitting balls off the deck that I really wasn’t tempted to use the tee much, nor did using the tee change the results significantly. Notable is the almost 41* average descent angle and 100-110 ft peak that I was getting from a typical shot I would play on course. This becomes a Par-5 killer with that kind of trajectory.
Forgiveness: Despite the slimmer sole and back profile, there seems to be plenty of forgiveness on tap here. Reasonable thin or lateral misses held up well with just a small distance drop off, and retained trajectory pretty well. I saw spin stay in a really nice range for me while moving the ball both ways. In particular, I hit one out off the grooves on the toe, and darned if it still didn’t carry 200 yards, on-line, with strong peak height, even though it was 15-20 mph down on ball speed.
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Ghost mark on the toe if you look close…
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Ball Speed: Easily keeps up with any utility I have hit – I was within 10 mph of my fastest driver ball speed today using this club. That is pretty fair territory. And, ball speed retention is really good when you move around. I was shocked that the mishit way off the toe flew 200. The combination of feel and ball speed is really addictive here.
Data: I hit about 30 balls, of which 2-3 were worm burners, and -10 were extravagantly offline. I saved the data on the other 20, and from there made a representative 10 shot sample with a fair mix of fades and draws to show what is going on, and I removed the the highest tilt-axis ones. Here are the numbers:
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You can see that even with a decent draw, there is plenty of spin to keep it in the air without nosediving. As well, fades did not creep up too much, and were getting solid carry distance. That ~3500rpm range is exactly where I am looking to be in this club, and launch just felt SO EASY.
I was just really impressed with the overall balance of feel, launch, ball speed, all of it. Not to mention that the appearance at address is miles better. Recoil 95 is a great pairing. What else? I have a ton of things I could comment on – I would love to hear your questions?
People are going to like these. One of the fitters hit this thing and instantly commented how solid if felt. Another fitter and a customer were testing Z-Forged when I walked in and the customer was drooling when I showed them and commenting how much he liked the U85 lineup.
Grear stuff!
What were you going in expecting to get distance wise? Besides the forgiveness and speed, anything else really jump out at you?
I have a U85 with same shaft and loft. I did not hit them side by side today, but I did play the U85 during my last round in early November. They retained or improved all the feels, the topline looks better, and overall the proportions are a touch more compact and appealing. Just my thoughts.
They’re better. Truly.
Oh I have no doubt. They are making strides in every area this year in my opinion.
That is about the carry distance I would expect from a utility that fits me well, and on the strong side. Like, get in my bag side. Also, it approaches the distance and maybe even descent angle that I expect from an 18* hybrid, which is wild.
@gkeller813 this is funny. Here are my numbers from last February when I bought my Callaway Mavrik 3h in 18* that I gamed all this past year.
Test data a year apart, but the Utility is holding it’s own, actually launching higher and coming in steeper. Maybe I should hit those two back to back now
Awesome feedback. Sounds like a champ. I cannot wait to experience this club. It sounds so easy to love.
Along those lines I want to mention that we’re still playing golf where I live, and my guest room can be rented out for the low low price of bringing your ZX U. Just putting that out there.
That is one hell of an inviting proposition ? I would love to tee it up!
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Yeeeahh.. I saw that. ?
Need it!!
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????
You should work on this. You could do worse than to start with the ZX.
Great in hand pics, too bad about the back drop
Thanks for the comparison having hit your U85 I think they definitely improved on looks
That’s nuts, golf soon? Thanks lol
Fantastic, absolutely fantastic detailed write-up Aaron.
No but you should lol
As soon as reasonably possible!
I think it might surprise you.
But you’re right, definitely not going to be nearly as forgiving as a hybrid.
Two clubs I hope to try in 2021! Still may end up being a hybrid guy but would love to switch to utilities.
It was a shame cause I took 4 or 5 swings with it off the deck/a small tee and I just couldn’t get many decent strikes. The couple I did get went well with decent distance but the off centre ones just killed me. The look behind the ball was just WOW tho.
I missed this one before. Very interesting the data between the 2. I’d love to have the higher launch aspect of the utility to help hold greens. Were you able to hit them back to back? Would love to see the difference in dispersion as well!
I have not hit them back to back yet. That will be a fun session when I can work it in.
Definitely looking forward to demo’ing one next week. Love that recoil 95 is stock too. Leading contender for the 4 spot in my bag at the moment.
They’re COMPLETE utilities, nothing is lacking. Not generating the buzz they deserve imo
Took that quote from a woman I dated … her eyes would sparkle, and she’d say, So many men, so little time. I soon broke up with her…
Hello gorgeous.
You will play this hole tomorrow, and we will both enjoy it…
love to hear your thoughts on a comparison between the Callaway UT and Srixon ZX. Both genuine contenders for a top spot in the bag (18degree) but until April I cant get out to try any. I’m living vicariously through you!! dont let me down
I missed that you acquired one of these. Well done. How’s it going?
Good, but it’s waiting on a stouter recoil that has been Covid USPS’d to no end. Had some good shots today despite that. Too early for real returns yet.
I was really hoping that it would be here by now (really unrealistic, I know) but I’m really excited to see if it can unseat my F9 off the tee.
I have both and have just one session apiece on them. The XForged UT is a 4i and the ZX is a 2i. Honestly, off the bat I feel like they are pretty competitive with each other. Both have similar blade length and shape, the Srixon has perhaps a little wider sole with different grind. Both show a small amount of the back of the club behind the top line at address, and IMO both look great. Both have pretty fast faces, launch easily, and from a first outing have similar overall levels of forgiveness. Both feel very, very good.
It’s a can’t go wrong choice. I hit the X Forged UT in 2i at the golf store and got very similar numbers to what I got with the ZX. I’ve got more time with the Callaway on course, and really liked it. It may well come down to personal taste and brand loyalty. I would need more time with each to really parse out the differences.
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Was already taking them before you posted yours @GraniteRoost . Not trying to steal any thunder man. Just have them in kind of the same loft.
Also have my beloved P770 in the mix, but it’s not near the size of these.
3-iron battles are my favorite