- 1 Tested Review: Dunlop Srixon ZXiU Utility 2-Iron
- 2 Dunlop Srixon ZXiU Utility Iron: Complete Review and Analysis
- 3 Introduction: The Game-Changing Long Iron Alternative
- 4 Key Features and Technology
- 5 Official Specifications
- 6 Performance Analysis
- 7 Golfer Suitability Analysis
- 8 Distance Performance by Head Speed
- 9 Advantages and Disadvantages
- 10 Professional and User Feedback
- 11 Comparison with Previous Models
- 12 Fitting Recommendations
- 13 Maintenance and Care
- 14 Market Position and Value
- 15 Long-term Performance Expectations
- 16 Final Assessment
- 17 Conclusion
- 18 Sources
Tested Review: Dunlop Srixon ZXiU Utility 2-Iron
Recently, I had the chance to test this golf club.
Tested Club: Dunlop Srixon ZXiU Utility #2.
The shaft is N.S.PRO 950GH neo.
The specs are as follows: loft 18°, club length 40 inches, shaft flex S, shaft weight 96g, torque 1.7, swing balance D1, mid-kick point, and a total weight of 386g.
This is Srixon’s iron-style hybrid (utility) club.
Last year, I tested the #4, but this time I was lucky enough to try the #2 model.
You occasionally see #4 or #3 hybrids, but #2 is quite rare, so this was a pleasant surprise.
Srixon is one of the few brands still producing true “iron-style hybrids,” which I really appreciate.
Many other brands create so-called iron-style hybrids that don’t actually look like irons at address, yet they’re also not wood-style clubs — leaving them in a confusing middle ground. Srixon, on the other hand, designs theirs to look and feel like a real iron, and that’s what I love about them.
Like most top brands, Dunlop seems to deeply understand not only golfers’ preferences but also the “emotional connection” we seek with our clubs.
A #2 iron feels like something special, but when you see it in person, it doesn’t look drastically different from the other clubs in the set.
Some manufacturers tweak the visible design of irons or utilities depending on the club number, but this model doesn’t seem to show such differences.
Perhaps they value a unified design across the series, regardless of loft.
I can’t say for sure, but Dunlop clubs have always felt like they carry a consistent design philosophy.
The “2” stamped on the sole shines brilliantly.
While these used to be common, the rise of hybrids and fairway woods has made #2 irons a rare sight.
An 18° loft is roughly equivalent to a 5-wood (cleek) in terms of loft, but due to the significantly different center of gravity, there’s a big difference in launch and forgiveness.
However, in terms of “shot-shaping control” and “accuracy,” the iron profile has clear advantages.
Would you prefer better shot-shaping or easier ball launch?
Most golfers today probably prefer “ease of launch,” but since my early days, I’ve always carried a 2-iron, so I have no fear of long irons. In fact, I believe many of my best scores on tough, narrow holes came thanks to long irons.
Even if the ball didn’t fly high enough, I was happy as long as it rolled forward and stayed on the fairway — that simple mindset helped me score well.
For example, if I hit it perfectly, it would go 230–240 yards, but even if I miss-hit it to 150 yards, I could still attack the green with a 7-iron or shorter, often saving par.
But if you can’t control your line, it doesn’t matter how far or high you hit; an O.B. or lost ball will instantly ruin your hole.
That’s why I prioritize accuracy and shot-shaping.
Especially on a course I’m playing for the first time, or on narrow, undulating holes or windy days, controlling the line is crucial.
And with line-focused shots, I don’t feel pressure to hit long distances. I just want the ball to go straight along my intended path — that mental approach removes the “must hit far” pressure, which helps my swing.
It’s not about swinging slower or weaker, but about keeping some reserve power and maintaining balance, which leads to good results.
Over the years, I’ve played rounds with scratch players, top amateurs, and even prefectural champions, and I’ve noticed this same approach among them.
The head looks slightly rounded yet streamlined.
I suspect it’s hollow-body construction, but the cavity seems minimized.
From this angle, the sole stands out prominently, suggesting a low center of gravity.
It almost looks like a whale’s head.
The topline is slightly thick, but not enough to make it look awkward at address.
The sole is slightly wide, but similar to many modern 7-irons.
It features the signature “dual-section sole” design.
This is a characteristic trait of many Srixon irons.
Srixon’s recent irons have been outstanding, and I believe this sole design is a major factor.
Having tested many of their clubs, I can say this sole performs almost universally well.
Sole design evolution — more than just a larger sweet spot — has significantly reduced the difficulty of hitting quality shots.
Most golfers prioritize easy launch and smooth turf interaction, and this sole excels in both.
I’m a strong “downward strike” player, but this sole makes it incredibly easy to execute a proper downward strike on any ball lying on the ground.
The dual-section sole is easy to see from this view.
It looks like a different material might be embedded in the sole — perhaps a weight insert.
It doesn’t seem to be a one-piece hollow construction.
The neck length is standard.
You can also see a slight offset (goose-neck).
Given the low loft of a #2 iron, this offset probably helps square the face and improve ball flight.
I’ve used 2-irons (though never a 1-iron), and I always played straight shots and focused on accuracy.
Now, with more advanced designs, the benefits of adding offset seem clear.
The face has Srixon’s unique milling pattern.
Unlike other brands’ standard milling, this design likely serves a specific performance purpose.
While irons differ by purpose and loft, this utility maintains a cohesive design language across the series, which I appreciate.
It comes with a Tour Velvet grip.
I wish it had the “SRIXON” logo, but that’s a minor detail.
Tour Velvet used to be very affordable and top-notch in value, but prices have nearly tripled, making them harder to buy.
This isn’t unique to Tour Velvet; all grips have gone up in price. I hope the market stabilizes soon.
Swinging the club, it feels lightweight but not flimsy, making it easy to find good rhythm.
This lightweight feel might now be the new standard.
Addressing the ball, I couldn’t help but think, “Wow, this takes me back… this is exactly the look of a classic 2-iron.”
The steep face angle, the compact head shape — #2 irons are almost a breed of their own.
I used to own a full set of Honma PP-727 irons from #2 to SW. Back then, many golfers carried a #2 iron.
So, I think golfers who used long irons in the past will feel the same nostalgic vibe when they see this club.
With an 18° loft, you can’t just “scoop” the ball — it must be hit from above, compressing the ball to launch it with spin.
This is somewhat similar to a baseball swing in terms of technique.
Test Session
The feel at impact was excellent.
For a hollow-body iron, this is among the best I’ve tested.
There’s still a hint of that typical hollow “pop” feel, but it’s much softer than expected.
It seems designed to keep the benefits of hollow construction without sacrificing feel.
The sound has that distinctive hollow tone.
In terms of launch, even though this is a hollow club aimed at playability, the 18° loft does require solid swing speed and technique.
Compared to a 5-wood of the same loft, the wood will launch easier and more efficiently.
Personally, I find hitting woods off the deck easy for height but harder for accuracy. Many golfers who excel with woods may still find them more forgiving than this utility.
Stability feels a bit more demanding than the higher-lofted models in this series.
However, compared to the old-school 2-irons I used to grind with at the range, this club is far more forgiving and easier to launch.
Where I once expected mis-hits and low shots, this club consistently delivers playable results.
Even if I can’t hit “perfect” shots every time, I can always produce a 60-point shot, which is good enough on the course.
The lightweight steel shaft also helps increase launch and consistency.
As for workability, I’d rate it as average.
At address, I imagined all kinds of shot shapes, but in practice, most of my shots were straight.
There might be some hidden design inside the head that promotes this stability.
The ball “pops” off the face quickly — a typical hollow design characteristic — so it may take time to develop the feel for shaping shots.
With more time and swings, I believe this club will reveal its potential.
Distance performance is also average — not exceptional, but likely by design.
With an 18° loft, a fairway wood will naturally provide more distance and height, making it more efficient for most golfers.
So why use such a low-lofted utility iron?
It’s because of its precision. It’s easier to hit consistent lines, and even mis-hits can be recovered.
The goal here isn’t raw distance but reliability — and that’s a big advantage for iron-style hybrids.
I don’t think many brands still make 2-irons, and you rarely see them at retail (perhaps in used shops).
Even muscle-back irons are now mostly “limited edition,” so I wonder how popular this #2 utility will be.
Still, there is a niche market of golfers who truly need clubs like this, and I think Srixon is catering to that demand.
This isn’t the most beginner-friendly iron, but it’s also not intimidating or difficult.
For those who’ve used 2-irons in the past, this club will feel noticeably easier to hit and more forgiving.
Japanese manufacturer Dunlop continues to listen to golfer feedback and respond with precision.
It’s a long-beloved brand in Japan, and I’ve always been a big fan of their “MAXFLI” line.
This year may be the year of XXIO, but I hope Srixon will return with new models next season.
While I feel a closer connection with Srixon, XXIO clubs are also excellent and something to look forward to.
I hope Dunlop continues to create exciting, top-tier clubs for all of us golfers.
If Srixon can develop that same “overwhelming presence” like Bridgestone’s TourStage once had, I might finally be able to let go of my lingering affection for TourStage.
*Addition: Introduction to this club (I researched this club after writing this article)
Dunlop Srixon ZXiU Utility Iron: Complete Review and Analysis
Introduction: The Game-Changing Long Iron Alternative
The Dunlop Srixon ZXiU Utility iron represents a significant advancement in long iron technology, designed to provide golfers with a powerful alternative to traditional long irons. This comprehensive review examines the ZXiU’s performance characteristics, specifications, and suitability for different player types. With its innovative i-FORGED construction and advanced MAINFRAME technology, the ZXiU has garnered attention from both professional and amateur golfers seeking improved performance in their long game.
Key Features and Technology
i-FORGED Construction
The ZXiU Utility features Srixon’s revolutionary i-FORGED process, which delivers what the manufacturer claims to be the best feel in Srixon’s history. This forging technique creates a more refined impact sensation while maintaining the distance benefits of a hollow body design.
Advanced MAINFRAME Technology
The enhanced MAINFRAME technology optimizes face thickness distribution to maximize ball speed across the hitting surface. This engineering approach creates multiple zones of varying thickness that work together to maintain consistent performance, even on off-center strikes.
Condensed Forging on Top Blade
The top blade section incorporates condensed forging technology, which contributes to the club’s improved feel and performance characteristics. This manufacturing process helps create a more solid impact sensation while maintaining the forgiveness benefits of the hollow construction.
Official Specifications
Available Lofts and Models
- #2 Iron: 18°
- #3 Iron: 21°
- #4 Iron: 24°
Shaft Options
Diamana ZXi for HYBRID Carbon Shaft
- Price: ¥38,500 (¥35,000 excluding tax)
- Flexes Available: S, SR, R
- Head Speed Recommendations:
- S Flex: 40-48 m/s
- SR Flex: 37-45 m/s
- R Flex: 33-42 m/s
N.S.PRO 950GH neo Steel Shaft
- Price: ¥35,200 (¥32,000 excluding tax)
- Flexes Available: S, R
- Head Speed Recommendations:
- S Flex: 41-49 m/s
- R Flex: 37-44 m/s
Standard Equipment
- Tour Velvet Full Rubber Grip (49.5g, 60mm diameter)
- Golf Pride logo included
- No backline design
Additional Features
- Left-handed models available (#2, #3, #4)
- Made in Japan
- New groove rule compliant
- Leading edge bounce angle specifications included
Performance Analysis
Feel and Impact Quality
Though the Srixon ZXiU utility iron has a hollow body, like almost all modern utility irons, it feels anything but hollow. The forged face contributes to a solid impact sensation, particularly on centered strikes. The i-FORGED construction delivers exceptional feedback, allowing golfers to clearly sense the quality of contact.
Distance and Ball Speed
The enhanced MAINFRAME technology creates optimized face thickness patterns that promote higher ball speeds. The hollow body construction allows for weight redistribution that enhances launch characteristics while maintaining workability.
Forgiveness Characteristics
Moving away from the center makes shots feel a little thinner and less satisfying, indicating that while the club provides solid performance on mishits, it rewards precise ball-striking with superior feel and feedback.
Golfer Suitability Analysis
Ideal Golfers for the ZXiU Utility
Low to Mid-Handicap Players
Players with consistent ball-striking ability will benefit most from the ZXiU’s design. The blade-like appearance with minimal offset appeals to skilled golfers who prefer traditional aesthetics combined with modern performance.
Players Seeking Long Iron Replacements
ZXiU Utility Irons are potent long Iron replacements—even among tour pros—with elevated power, control, and forgiveness in a blade-like design with minimal offset. Golfers struggling with traditional long irons will find the ZXiU easier to launch and more forgiving.
Swing Speed Considerations
Based on the official shaft recommendations:
- High Swing Speed Players (41-49 m/s): Steel shaft option provides optimal control and trajectory
- Moderate Swing Speed Players (37-45 m/s): Both carbon and steel options available depending on preference
- Lower Swing Speed Players (33-42 m/s): Carbon shaft in R flex offers best launch conditions
Golfers Who May Not Suit the ZXiU
High Handicap Players
The minimal offset and blade-like design may prove challenging for golfers who rely heavily on game improvement features. Players requiring maximum forgiveness might benefit more from traditional hybrid clubs.
Players Preferring Maximum Offset
Golfers accustomed to significant offset in their long clubs may find the ZXiU’s minimal offset design requires adjustment in setup and swing mechanics.
Distance Performance by Head Speed
High Head Speed Players (45+ m/s)
Players in this category can expect optimal performance with the steel shaft option. The controlled trajectory and penetrating ball flight characteristic of utility irons will provide consistent distance while maintaining workability.
Moderate Head Speed Players (38-44 m/s)
This group represents the ideal target demographic for the ZXiU. Both shaft options provide viable performance, with the carbon shaft offering slightly higher launch and the steel shaft providing more control.
Lower Head Speed Players (Below 38 m/s)
While the R flex carbon shaft accommodates this group, these players might achieve better results with traditional hybrids that offer more launch assistance and forgiveness.
Advantages and Disadvantages
Strengths
- Exceptional Feel: The i-FORGED construction delivers premium impact sensation
- Versatile Performance: Suitable for various shot types and course conditions
- Professional Aesthetics: Clean, blade-like appearance appeals to accomplished players
- Quality Construction: Made in Japan with attention to detail
- Ball Speed Technology: MAINFRAME innovation promotes consistent distance
- Shaft Variety: Multiple options accommodate different swing characteristics
Limitations
- Limited Forgiveness: Requires consistent ball-striking for optimal performance
- Minimal Offset: May challenge players accustomed to more offset
- Price Point: Premium pricing may limit accessibility
- Learning Curve: Transition from traditional long irons or hybrids requires adaptation
- Limited Loft Options: Only three loft configurations available
Professional and User Feedback
Easy to launch, confidence-inspiring, and packed with performance-enhancing tech, it’s ideal for players seeking a long-iron alternative without compromise. Professional reviews consistently highlight the club’s ability to provide utility iron benefits while maintaining the feel and control characteristics preferred by skilled players.
The hollow body construction successfully addresses the traditional weakness of long irons—difficulty in launching the ball—while preserving the precision and workability that accomplished golfers demand.
Comparison with Previous Models
The ZXiU represents an evolution from Srixon’s previous utility iron offerings, incorporating lessons learned from the ZX Mk II series while introducing new technological advances. The enhanced MAINFRAME technology and i-FORGED construction distinguish this model from its predecessors.
Fitting Recommendations
Professional Fitting Importance
Given the specific design characteristics and multiple shaft options, professional fitting becomes crucial for optimizing performance. Factors to consider include:
- Current long iron or hybrid performance
- Preferred trajectory and spin characteristics
- Swing speed and tempo
- Course conditions and playing style
Shaft Selection Guidelines
The choice between carbon and steel shafts should consider:
- Carbon Shaft: Higher launch, lighter feel, better for moderate swing speeds
- Steel Shaft: More control, lower trajectory, preferred by stronger players
Maintenance and Care
Grip Maintenance
The standard Tour Velvet grip requires regular cleaning to maintain optimal performance. The 49.5g weight provides balanced feel without compromising swing weight.
Club Head Care
The forged construction demands proper maintenance to preserve performance characteristics. Regular cleaning and proper storage protect the finish and maintain the club’s appearance.
Market Position and Value
If you’re shopping for a driving iron in 2025, this should be at the top of your list. The ZXiU competes in the premium utility iron segment, targeting golfers seeking professional-level performance with modern technological advantages.
The pricing reflects the quality construction and advanced technology, positioning the club as a premium option rather than a value alternative.
Long-term Performance Expectations
The Made in Japan construction and quality materials suggest excellent durability. The new groove rule compliance ensures tournament legality, while the advanced materials should maintain performance characteristics over extended use.
Final Assessment
The Dunlop Srixon ZXiU Utility iron successfully bridges the gap between traditional long irons and modern hybrid technology. Its combination of feel, performance, and aesthetics makes it particularly appealing to accomplished golfers seeking to improve their long game without sacrificing control or workability.
The club’s success depends significantly on proper fitting and player suitability. Golfers with consistent ball-striking ability and moderate to high swing speeds will likely achieve the best results, while those requiring maximum forgiveness might find better alternatives in traditional hybrid designs.
Conclusion
Point: The Srixon ZXiU Utility iron represents a sophisticated approach to long iron replacement technology.
Reason: The combination of i-FORGED construction, enhanced MAINFRAME technology, and professional-grade specifications creates a club that addresses the specific needs of skilled golfers seeking long iron alternatives.
Example: Even tour professionals utilize these clubs as potent long iron replacements, demonstrating their effectiveness at the highest levels of play.
Point: The ZXiU’s success depends on proper player matching and realistic expectations about its performance characteristics and intended user base.
The ZXiU Utility iron stands as a testament to Srixon’s commitment to combining traditional craftsmanship with modern technology, creating a tool that serves the specific needs of golfers seeking to optimize their long game performance while maintaining the feel and control characteristics they value most.
Sources
- Dunlop Sports Japan Official Website: https://sports.dunlop.co.jp/golf/products/utility/zxiu_u.html
- Srixon Asia Product Information: https://srixonasia.com/product/zxiu-utility-irons/
- Dunlop Sports US Official Website: https://us.dunlopsports.com/srixon/clubs/irons/zxiu-utility-irons/zxiu-utility-irons/MZXIUTY.html
- Plugged In Golf Review: https://pluggedingolf.com/srixon-zxiu-utility-iron-review/
- National Club Golfer Review: https://www.nationalclubgolfer.com/reviews/irons/srixon-zxiu-utility-iron-review/
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