Srixon Golf ZX4 Mk II Irons

FAST AND PURE

New ZX Mk II Irons are a culmination of fast and pure. A pure feeling at impact, for purer strikes, and a pure sound. With tech-driven ball speed in every number, energizing every shot.

MAINFRAME

MainFrame is a variable thickness pattern of grooves, channels, and cavities carefully milled into the backside of ZX4 Mk II, ZX5 Mk II, and ZX Mk II Utility Iron faces that maximizes flex at impact. MainFrame not only boosts COR, it also repositions mass away from the face and into the toe and sole for a lower Center of Gravity. This creates more than just faster ball speed, but also more consistency and forgiveness, enhancing all aspects of your Iron play, shot for shot.

TOUR V.T. SOLE

Our dynamic Tour V.T. Sole helps maintain clubhead speed through impact for clean strikes across fairway, rough and sand—even if you contact the turf slightly behind the ball. A higher bounce on the leading edge prevents digging; then, a lower bounce on the trailing edge curves away from the turf, so you can still manipulate face angle for maximum workability.

PROGRESSIVE GROOVES

The 4i–7i feature wide grooves, ideal for longer shots in all conditions. The 8i–AW have deeper, closer set grooves which cut through grass and debris to enhance spin on approach shots. Laser milling between each groove, on every loft, enhances friction in all conditions.

MODEL COMPARISON

PLAYERS
WORKABILITY

A players Iron with tour-preferred looks and the pure feel of a forged blade, offering total control on every shot.

ENHANCED
DISTANCE

The perfect union of razor-sharp looks, power, and playability—combining premium forged feel with distance technology.

MAX
FORGIVENESS

Presents a sleek, narrow look at address, plus forged feel. But behind that clean aesthetic is hollow-Iron forgiveness.

LONG-IRON
REPLACEMENT

A tour-proven long Iron alternative, featuring control and elevated launch in a forged, hollow design.

ZX MK II COMBINATION SET GUIDE

Fine-tune your Irons lineup by custom ordering one of our acclaimed Combination Sets. Dial in your long and short Irons by blending the models that fit your swing, your strike, and your playstyle. Each ZX model features differing degrees of workability, launch height, and forgiveness—but they all share a singular design language and identical topline widths, making for seamless mixtures.

ZX Mk II Iron combo sets can be ordered through authorized Srixon dealers. Please see our dealer locator here to find one near you.

MAX
FORGIVENESS

ZX4 + ZX5

More forgiveness to help score your best. This combo set of cavity back short and hollow long Irons is perfect if you prefer to attack the pin head-on. Ordered as custom, suggested sets are 4i–6i or 4i–7i in ZX4, and 7i–PW or 8i–PW in ZX5. Other combinations are also available.

ZERO
COMPROMISE

ZX5 + ZX7

The best of both worlds. The ZX5 + ZX7 set is an uncompromising combination of distance in your long Irons and workability in your short Irons. Ordered as custom, suggested sets are 4i–6i or 4i–7i in ZX5, and 7i–PW or 8i–PW in ZX7. Other combinations are also available.

TOUR
PREFERRED

ZX7 + ZX Utility

This combo set is the most popular with our professional tour staff due to its extremely forgiving long Irons and highly workable short Irons. ZX Utilities are available in 2i–4i and usually selected by players seeking more forgiveness over traditional long Irons.

MAX
FORGIVENESS

ZX4 + ZX5

More forgiveness to help score your best. This combo set of cavity back short and hollow long Irons is perfect if you prefer to attack the pin head-on. Ordered as custom, suggested sets are 4i–6i or 4i–7i in ZX4, and 7i–PW or 8i–PW in ZX5. Other combinations are also available.

ZERO
COMPROMISE

ZX5 + ZX7

The best of both worlds. The ZX5 + ZX7 set is an uncompromising combination of distance in your long Irons and workability in your short Irons. Ordered as custom, suggested sets are 4i–6i or 4i–7i in ZX5, and 7i–PW or 8i–PW in ZX7. Other combinations are also available.

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SPECS

SHAFTS

GRIP

KBS TOUR LITE

The KBS Tour Lite shaft helps ZX4 and ZX5 Irons deliver a strong launch, increased spin, and a soft landing. This mid weight shaft design promotes an easy swing tempo and satisfying follow-through while taking full advantage of each Iron’s distance-boosting technologies.

UST MAMIYA RECOIL DART 65/75

UST Mamiya’s Recoil Dart shafts now come standard as a graphite offering for ZX5 Mk II, ZX4 Mk II, and ZX Mk II Utility Irons. The new DART technology (Dual Action Recoil Technology) helps provide greater overall consistency, an optimal feel at impact, increased ball velocity, and precise ball flight for all golfers.

GOLF PRIDE TOUR VELVET 360

The 1 choice of the world’s best for years, Golf Pride Tour Velvet 360 Grips are stock for each ZX Iron. The 360 variant has less intrusive logos, a state-of-the-art rubber-blend compound, and a nonslip surface pattern for maximum playability.

RECEIVE FREE ARCCOS SENSORS AND ARCCOS CADDIE TRIAL

Tracking your data leads to better decisions and lower scores. That’s why we’ve partnered with Arccos, the game’s most complete on-course tracking system that helps you play smarter and improve faster.

Purchasing this club gives you free access to Arccos Smart Sensors and Caddie. Look in your Email inbox following your purchase for details on how to redeem.

COMPARE IRON SHAPE

SHAPE CHANGES FOR ZX MK II IRONS VERSUS LAST GENERATION:

• All toplines are now the same thickness
• ZX4 has thinner soles and longer blade lengths
• ZX5 has thinner soles
• ZX Utility has wider soles

Tour-level and low-handicap players prefer the thin topline, narrow sole, short blade, and minimal offset.

A wider sole with moderate blade length and offset provide both distance and forgiveness.

Moderate sole width, longest blade length, and highest offset. Our strongest lofts promote a piercing launch with enhanced distance and rollout.

Our widest soles, combined with minimal offset, make these forgiving long Irons professional favorites.