Golf Tutorials

What Irons Do Pro Golfers Use from Srixon?

By Spencer Lanoue
July 24, 2025

When you watch the best golfers in the world compete on Sunday, it's natural to wonder about the tools of their trade. Srixon, a brand celebrated for its masterful feel and tour-proven performance, has become a top choice for major champions and consistent contenders alike. This article breaks down exactly which Srixon irons the pros have in their bags and offers coaching advice on how you can apply their club selection strategies to your own game.

Why Do So Many Pros Trust Srixon Irons?

Unlike some brands that focus purely on marketing, Srixon's reputation has been built from the ground up on the professional tours. The reason so many elite players have migrated to Srixon comes down to a few core principles that resonate deeply with high-level ball strikers: feel, performance, and craftsmanship.

From a coaching perspective, what a player feels at impact is paramount. It's the feedback loop that allows them to know, without even looking up, if they've hit the ball flush, slightly thin, or off the toe. Srixon's irons are renowned for their forging process, which creates a soft yet solid sensation at impact. This buttery feel isn't just a luxury, it's a functional benefit that gives tour players the confidence to shape shots and control trajectory on command.

On top of that, Srixon has mastered the art of blending a classic player's look with modern technology. You'll notice pros often favor irons that have a thin topline and minimal offset at address. It’s a look that screams "control." However, hidden within these sleek frames is technology designed to enhance performance. Whether it's the Tour V.T. Sole for better turf interaction or strategically placed tungsten for optimized CG, Srixon provides that subtle dose of help that protects against the ever-so-slight mishit - a little safety net even the best players in the world appreciate.

The Tour's Favorite: A Look at the Pros and Their Srixon Setups

While sponsor agreements play a part, a professional golfer will simply not put an iron in the bag if it doesn't perform. Here’s a look at what some of golf's biggest names are playing and, more importantly, the logic behind their setups.

Brooks Koepka: The Power Player's Choice

Brooks Koepka, known for his no-nonsense, powerful approach to the game, made headlines when he switched to Srixon irons. His choice highlights the brand's ability to meet the demands of one of the strongest and most precise ball strikers on the planet.

  • Model: Srixon ZX7 Mk II (4-PW)

Coach's Analysis: The ZX7 Mk II is a perfect match for a player like Brooks. It offers a compact, blade-like look at address that appeals to a confident ball striker. The construction is a single-piece forging of soft 1020 carbon steel, which delivers the pure feel and feedback Koepka demands. Yet, there's a small cavity and a concentration of mass right behind the hitting area (PureFrame), which provides a touch of stability on off-center strikes without sacrificing workability. This iron allows him to hit every shot in the book - high fades, low draws - while still feeling like he has total control over the clubface. It's the quintessential modern player's iron, blending traditional feel with smart, subtle performance enhancements.

Shane Lowry: The Master Craftsman's Blend

As a major champion famous for his sublime iron play and feel, Shane Lowry's bag offers a masterclass in how to build a set for ultimate versatility. He often employs a "combo set" to fine-tune performance across the bag.

  • Model: Srixon ZX5 Mk II (4i, 5i) and Srixon ZX7 Mk II (6i-PW)

Coach's Analysis: This is a strategy I recommend to many amateur golfers. Lowry knows that his scoring clubs (6-iron through pitching wedge) need to be surgically precise. The ZX7 Mk II in these shorter irons gives him maximum feel and control for attacking pins. However, in the longer irons (4 and 5), where a little extra launch and forgiveness can make a huge difference, he opts for the ZX5 Mk II. The ZX5 has a slightly wider sole and features Srixon’s MAINFRAME technology, a variable thickness face pattern that maximizes ball speed even when you don't find the exact center of the club. By blending the sets, Lowry gets the forgiveness he needs at the top end of the bag for those long approaches into par 5s, while maintaining the pure feel and workability of a player's iron in the scoring clubs.

Hideki Matsuyama: The Ball-Striking Purist

Hideki Matsuyama, another major winner, is arguably one of the most discerning ball strikers in golf. His standards for feel and performance are legendary, which makes his choice of irons particularly telling.

  • Model: Srixon Z-Forged II

Coach's Analysis: The Z-Forged II is a pure muscle-back blade, designed for an artist. This type of iron is a single piece of forged steel with no cavity back whatsoever. The mass is positioned high and directly behind the sweet spot. Why would anyone choose this? For a player with Matsuyama's precision, it offers unparalleled feedback and shot-shaping capability. He can feel every nuance of the golf ball on the face, allowing him to flight the ball down in the wind, hit towering approaches that stop on a dime, or work the ball left and right with incredible precision. There is virtually no forgiveness built into blades like these. They demand a centered strike, and in return, they provide a level of feel and control that more forgiving irons simply cannot match.

Breaking Down the Srixon Iron Models You See on Tour

Understanding what the pros play is interesting, but knowing why they choose specific models can help you find the right fit for your own bag. Let's look closer at the tour-validated models.

Srixon ZX7 Mk II: The Modern Player’s Forged Cavity

The ZX7 Mk II is the workhorse for many Srixon staff players. It sits in that sweet spot between a traditional blade and a more forgiving cavity back. The profile is slim and inspires confidence for players who like to shape the ball, while the PureFrame forging places a ridge of 80% more mass directly behind the strike zone. This enhances the feel tremendously and adds a bit of horsepower without making the iron clunky.

Who It's For: Low-to-mid handicap golfers (Scratch to 12) who are solid ball strikers. If you consistently find the center of the face but want a premium feel and enough forgiveness to manage the occasional miss, this is an excellent choice.

Srixon ZX5 Mk II: The Forgiving Player’s Distance Iron

Don't be mistaken - the ZX5 Mk II is still a forged club with a fantastic feel, but it's engineered with more technology aimed at making the game a little easier. The MAINFRAME face design, developed with Artificial Intelligence, creates a network of grooves and channels on the back of the face. This acts like a trampoline, boosting ball speeds across a wider area. It has a slightly larger footprint and topline than the ZX7, which inspires confidence over the ball.

Who It's For: A wide range of golfers, from mid-to-high handicappers (8 to 20+) who want distance and forgiveness without sacrificing a soft, forged feel. It's also a perfect long-iron replacement for better players creating a combo set, just like Shane Lowry.

Srixon Z-Forged II: The Pure Blade

This is the ultimate scorer’s iron. The Z-Forged II has all the hallmarks of a classic blade: a razor-thin topline, minimal offset, and a compact head shape. The shaping of the muscle pad positions the center of gravity perfectly for a penetrating ball flight and unmatched workability. It’s designed purely for feel, feedback, and control.

Who It's For: Elite ball strikers and low single-digit handicappers who prize feel and trajectory control above all else. This iron demands precision and rewards it beautifully. If you swing it like Hideki Matsuyama, this is your iron. If you don't, it might be a challenging round.

Choosing Srixon Irons Inspired by the Pros: A Coach’s Guide

Seeing what tour players use is inspiring, but simply copying their setup won't guarantee success. Here is some practical advice for making a smart choice.

1. Be Radically Honest About Your Ball Striking

The single biggest mistake amateur golfers make is choosing irons that are designed for a better player. While Hideki's blades look amazing, they are exceptionally difficult to hit consistently for the average player. Assess your game honestly. Do you usually find the center of the club? If the answer is "sometimes," a model like the ZX5 Mk II or a ZX7/ZX5 combo set will likely lead to lower scores and more fun on the course.

2. Embrace the Combo Set

The strategy used by Shane Lowry is one of the smartest things an amateur can do. It’s much harder to hit a 4-iron pure than an 8-iron. Blending more forgiving long irons (like the ZX5) with more precise scoring irons (like the ZX7) gives you the best of both worlds. You get the help you need on long approach shots and the control you want when going for the flag.

3. Never Underestimate a Proper Fitting

The club head is only one part of the equation. Getting the right shaft, length, and lie angle for your unique swing is arguably more important. A professional fitting will match your swing speed and delivery to a shaft that optimizes your launch and spin, and it will ensure the club sole interacts with the turf correctly through impact. A pro's setup is dialed in to their exact specifications, yours should be too.

Final Thoughts

Ultimately, professional golfers like Brooks Koepka, Shane Lowry, and Hideki Matsuyama choose Srixon irons because they deliver an uncompromising blend of superior feel, shot-shaping control, and reliable performance. Their choices, from pure blades to versatile combo sets, reflect a deep understanding of what's needed to compete at the highest level.

Finding the right set of irons is a huge confidence booster, but knowing exactly which club to pull and what shot to hit in those pressurizing moments on the course is a different challenge entirely. That's why we’ve built Caddie AI. When you’re stuck between a 6-iron and a 7-iron, or staring at a tough lie in the rough, our app gives you an expert second opinion in seconds. We wanted to take the guesswork out of the game, giving you course strategy and shot advice right when you need it, so you can commit to every swing with total confidence.

Spencer has been playing golf since he was a kid and has spent a lifetime chasing improvement. With over a decade of experience building successful tech products, he combined his love for golf and startups to create Caddie AI - the world's best AI golf app. Giving everyone an expert level coach in your pocket, available 24/7. His mission is simple: make world-class golf advice accessible to everyone, anytime.

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