Cleveland RTZ 2 vs. RTZ Wedges: What’s New & Should You Upgrade?

The original Cleveland RTZ made a pretty big move when it introduced Z-Alloy, giving Cleveland a softer, lighter and more durable material to build its flagship wedges around. Now Cleveland is following it up with the RTZ 2, and this time the story isn't about ripping everything up and starting over.

It's about making a good wedge more precise.

The Cleveland RTZ 2 wedges introduce an updated ZipCore iQ weighting system, five Roger Cleveland Signature sole grinds, including the return of the legendary 588 grind and refined shaping designed to better match how golfers actually use different loft and grind combinations. Meanwhile, proven technologies like Z-Alloy, HydraZip and UltiZip stick around.

So, is the RTZ 2 automatically worth replacing a relatively new set of RTZ wedges? Not necessarily.

But for the right golfer,  there are some meaningful reasons to make the move.

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Cleveland RTZ 2 vs. RTZ: The Big Picture

If you only looked at the technology names printed on the back of the club, you might wonder what really changed.

That's because several of the biggest technologies from RTZ return in RTZ 2.

Both generations use:

The difference is how Cleveland is putting the pieces together.

The original RTZ, released in January 2025, was centered heavily around the introduction of Z-Alloy, Cleveland's proprietary wedge material. The lighter material freed approximately six grams of discretionary mass while delivering a softer feel than the 8620 steel traditionally used in many wedges. Cleveland combined that material with ZipCore to move the center of gravity closer to typical impact locations while increasing forgiveness.

With RTZ 2, Cleveland had the foundation already built.

Instead of introducing another new metal, Cleveland concentrated on optimizing the internal construction and sole designs for individual loft-and-grind combinations.

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Cleveland RTZ 2 vs. RTZ Comparison

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What's New With Cleveland RTZ 2 Wedges?

1. ZipCore Becomes ZipCore iQ

This is probably the biggest technical change in the Cleveland RTZ 2 vs RTZ conversation.

The original ZipCore replaces heavier material around the heel and hosel with a lightweight core. That gives Cleveland discretionary weight it can reposition to move the center of gravity toward the strike area while increasing MOI.

ZipCore iQ takes that idea further.

Rather than using essentially the same internal strategy throughout the lineup, Cleveland now adjusts the core's shape and mass according to the specific loft and sole grind.

Why does that matter?

Because your 48-degree gap wedge and 60-degree lob wedge have completely different jobs.

A lower-lofted wedge might see plenty of:

A lob wedge handles:

Cleveland can now tune its weighting strategy around those different jobs rather than treating every wedge like a scaled version of the same club. According to Cleveland's development information, ZipCore iQ is designed to maintain stability while placing the CG where it better supports the intended use of each loft and grind.

Austad's Fitter Perspective

This is the kind of upgrade that won't always jump off a launch monitor after three swings.

It's more likely to show up as consistency.

If your strike creeps slightly high, low, heel or toe, maintaining predictable launch, spin and distance becomes a pretty big deal, especially when you're trying to turn an 87-yard shot into a birdie opportunity instead of a 30-foot putt.

That's why we'd look at RTZ 2 as a dispersion and consistency upgrade, not simply a "this wedge spins 500 RPM more" story.

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2. Roger Cleveland Is Back in the Grind Room

Oneof the more interesting changes behind the new Cleveland wedges for 2026 is the involvement of Cleveland Golf founder Roger Cleveland.

His return wasn't ceremonial.

Cleveland worked with the engineering team on the RTZ 2 sole designs, which Cleveland is calling its Roger Cleveland Signature Grinds. All five sole configurations received attention, and one very familiar option returned in the process.

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3. The Cleveland 588 Grind Returns

Golf equipment has a habit of bringing old names back.

This one actually makes sense.

Cleveland's original 588 wedge became one of the most recognizable wedge designs in golf, and RTZ 2 brings the 588 name back as a sole grind rather than as an entirely separate wedge model.

The new 588 grind features:

It's designed particularly well for moderate-to-shallow delivery patterns and golfers looking for a mix of forgiveness and versatility. RTZ 2 offers the 588 grind in 54- through 60-degree lofts.

Who Should Pay Attention?

If you've always felt caught between Cleveland's Mid grind and a more specialized Low or Adapt sole, the 588 could fill an important gap.

You get enough sole to keep the wedge from feeling razor-thin through turf or sand while retaining heel relief for golfers who like manipulating the face.

That's a combination a lot of recreational golfers can actually use.

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Cleveland RTZ 2 Grind Guide

Finding the right grind is arguably more important than deciding between RTZ and RTZ 2 in the first place.

Mid Grind — The All-Around Choice

Best for:

RTZ 2's Mid grind uses a V-shaped sole with moderate trailing-edge relief and 10 degrees of bounce across much of the lineup.

Austad's Fitter Take: If you're unsure where to start, start here.

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Full Grind — Maximum Help Through the Turf

Best for:

Full uses Cleveland's highest-bounce configuration, with 12 degrees of bounce in 54- through 60-degree lofts.

Austad's Fitter Take: Don't be afraid of bounce. If you're constantly burying the leading edge behind the ball, more bounce can be your friend.

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Low Grind — For Firm Conditions and Creative Players

Best for:

The Low grind carries six degrees of bounce and is offered in higher lofts from 58 through 62 degrees.

Austad's Fitter Take: Low bounce can be awesome when it fits. It can also make your short game considerably harder when it doesn't.

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Adapt Grind — Maximum Greenside Creativity

Best for:

Adapt features significant  heel, sole and trailing-edge relief plus a leading-edge bounce chamfer. It also carries Cleveland's full-face groove configuration.

Austad's Fitter Take: If "square the face and chip it" describes 95% of your short game, you probably don't need Adapt. If your 58-degree wedge has six different jobs, now we're talking.

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588 Grind — Versatility Meets Forgiveness

Best for:

This might become the most interesting RTZ 2 option for golfers who don't fit neatly into one extreme.

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What Didn't Change From RTZ to RTZ 2?

Sometimes what's not new is just as important.

Z-Alloy Returns

RTZ introduced Cleveland's proprietary Z-Alloy, and Cleveland wisely didn't throw it away one generation later.

Compared with conventional 8620 wedge steel, Cleveland says Z-Alloy is lower density and approximately 10 percent softer while also offering improved durability. The material allowed Cleveland to free roughly six grams for redistribution in the original RTZ design.

Z-Allow resists rust

Cleveland's testing found raw Z-Alloy grooves wore substantially slower than rusted raw 8620 grooves while retaining more wet-spin performance over time.

In other words, RTZ 2 didn't need a new metal just so Cleveland could give marketing another bullet point.

The existing stuff was already doing its job.

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HydraZip Returns

HydraZip combines face blasts with laser-milled lines configured according to loft.

Its is straightforward: maintain predictable friction and spin when there's moisture, grass or other debris between the ball and clubface.

Morning dew doesn't care how much you paid for your wedge.

HydraZip is designed to care.

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UltiZip Returns

Cleveland's UltiZip grooves are designed to be sharper, deeper and tightly spaced to help move debris away from the impact area and maintain spin from different lies.

This isn't a brand-new RTZ 2 feature and that's fine.

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Cleveland RTZ 2 Specs

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Who Will Actually Notice the Difference Between RTZ and RTZ 2?

Here's where the comparison gets practical.

You'll Probably Notice RTZ 2 More If…

1. You're Sensitive to Turf Interaction

A sole that fits your delivery can completely change how confident you feel with a wedge.

If your current RTZ grind isn't quite right, or you fall between two existing options—the additional 588 grind and refinements across the RTZ 2 lineup could matter more than any individual technology change.

2. You Play Different Types of Wedge Shots

Goflers who hit a 50-degree mostly square but manipulate a 58-degree constantly are exactly why loft- and grind-specific weighting makes sense.

RTZ 2 gives Cleveland more freedom to optimize those wedges independently.

3. Your Strike Pattern Isn't Perfect

ZipCore iQ isn't about turning a thin strike into a tour-quality wedge shot.

But if improved stability helps your slight mishits stay in a tighter launch and distance window, that's real performance.

4. Your Current Wedges Are Worn

This one gets overlooked.

Fresh grooves alone can provide a much more compelling reason to upgrade than a new logo on the back of the club.

If you've   put several seasons of golf and practice into your wedges, moving into RTZ 2 gives you both fresh face performance and Cleveland's updated fitting options.

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Should You Upgrade From Older Cleveland Wedges?

This is where RTZ 2 becomes a much easier recommendation.

If you're still playing an older Cleveland generation such as RTX ZipCore or RTX 6 ZipCore, you're stacking several generations of development at once.

New potential upgrades:

The jump from RTZ to RTZ 2 is refinement. 

The jump from an older RTX wedge into RTZ 2 is considerably more substational. 

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RTZ 2 Wedge Review: The Fitter's Perspective

The biggest mistake golfers make when shopping for wedges is approaching them like miniature irons. 

Loft matters.

But wedge fitting should also consider:

That's what makes the RTZ 2 update meaningful.

Five grind choices and more specific internal weighting give fitters more tools to build a wedge setup where each club has a defined job.

Example Wedge Setup

A golfer might fit into:

48° - MidMostly full shots and controlled approaches.  

54° 588 -  Square-face pitches, bunkers and general-purpose short-game work.

60° Adapt -  Open-face shots, tight pins and maximum creativity.

The same family but three very different jobs. 

That's a lot more useful than blindly ordering matching bounces because they look nice together in the bag.

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Our Verdict: Is Cleveland RTZ 2 Better Than RTZ?

Yes, but "better" needs some context behind it. 

The Cleveland RTZ 2 wedges look like a logical refinement of RTZ rather than a total replacement of everything that made RTZ good.

Cleveland kept:

Then improved the areas where more customization could actually matter:

Final Recommendation

Buy RTZ 2 if: you're due for new wedges, want better grind fitting or can take advantage of the updated sole and weighting options.

Stick with RTZ if: yours are fresh, fitted correctly and already giving you predictable turf interaction, spin and distance.

Swapping out an older wedge generation? RTZ 2 becomes a much easier yes.

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Find the Cleveland RTZ 2 Wedges That Fit Your Short Game

A new wedge can give you fresh grooves.

The right wedge can give you a shot you didn't have before.

With five sole grinds, lofts from 46 through 64 degrees and Cleveland's new ZipCore iQ construction, the RTZ 2 lineup gives golfers more ways to match a wedge to their swing instead of asking their swing to adapt to the wedge.

Shop Cleveland RTZ 2 Wedges​ at Austad's, or visit an Austad's location​ and work with one of our fitters to dial in your lofts, bounce, grinds and gapping.

Because when you've got 83 yards, a tucked pin and just enough room to carry the bunker, "close enough" isn't really what we're going for.

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