The Best Graphite Shafts for Irons in 2023

Remember when you pretty much only had one choice for iron shafts? It used to be stainless steel or nothing.

That’s not the case in 2023. More and more players are shifting towards graphite shafts for their irons. But why?

Well there are a couple of key reasons why some players are opting for graphite shafts rather than steel shafts.

The first reason is that graphite shafts flex more than steel shafts which usually helps with distance.

The second reason is that graphite shafts also have a more congenial feel for beginners and high handicappers.

No matter where you land on the argument, it’s always important to get the right shaft for your swing speed

It may be tempting to leave the stock shafts on your irons and call it a day. But doing so may be seriously harming your game.

Having a shaft that suits your swing speed can increase distance, accuracy and prevent slices and mis-hits.

With that in mind, we wanted to highlight 10 graphite iron shafts that players of all kinds will love in 2023 so let’s get started!

#1 – Project X Catalyst 60 Ion Chrome Graphite Iron Golf Shaft

Weight: 68 grams

Flexes: 4.0, 5.0, 5.5, 6.0, 6.5

Selling Points:

  • .350 shaft tip
  • Silver finish
  • 41” raw length

The Project X Catalyst 60 Ion Chrome Graphite Iron shaft is a great choice for anyone looking for a lightweight shaft that will help them increase their swing speed. It comes in a variety of flexes so you can fine tune your preferred launch angles basically from low to high.

And while this is a true graphite shaft, it gives the look of a traditional iron shaft so it won’t be too jarring of a transition. If you have nothing but steel shaft experience with irons, the Project X Catalyst 60 Ion Chrome Graphite shaft would be a great choice for your first graphite iron shaft.

Pros:

  • It has a great look overall
  • Lightweight design
  • Still accurate for a graphite shaft

Cons:

  • The price is a bit high
  • Feedback is lacking a little

Overall Score: 98/100

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#2 – Fujikura PRO Series 95i Graphite Iron Shafts

Weight: 70-117 grams

Flex: Regular, Stiff, Tour Spec Stiff, Tour Spec extra stiff

Torque: 3.1-2.3

Kick Point: Medium to Medium/High

Selling Points:

  • High density composite core design
  • High modulus carbon fiber
  • Available in one length blanks

The Fujikura PRO Series 95i Graphite Iron Shafts feature a high density carbon core which allowed Fujikura to create the most accurate swing weight ratings. The Fujikura PRO Series 95i Graphite Iron Shafts feels fast on the downswing and mimics the feel of steel shafts fairly well.

There are a variety of choices in terms of flex as well so this would be a great choice for a wide variety of players. In general though, we really liked the consistency of this shaft so it would be a solid choice for anyone who emphasizes maximum predictability from their irons.

Pros:

  • Very consistent
  • Lots of options for fitters
  • It would benefit a wide variety of swing types

Cons:

  • A bit pricey
  • The kick point is a little high

Overall Rating: 97/100

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#3 – INTEGRA SUPERLITE Graphite 50 Gram Distance Iron Shaft

Weight: 50 grams

Flexes: Lite, Amateur, Regular Stiff

Kick Point: Medium/High

Selling Points:

  • Toray Rayon design
  • Affordable price
  • High MOI

If you are looking for a great shaft for the money than the INTEGRA SUPERLITE Graphite 50 Gram Distance Iron Shaft would be a great choice. This is an incredibly light shaft and even our high handicap testers were able to up their swing speed with it.

It may not be the best-looking graphite iron shaft; but at just around $40 you really can’t go wrong. At 50 grams, this shaft produced a mid ball flight which was actually preferred by some of our better testers. From distance, they were able to land more greens with this shaft.

Pros:

  • Great for long irons
  • Fairly high handicap-friendly
  • Great price

Cons:

  • Only one color choice for lite and amateur flex
  • Doesn’t launch very high

Overall Rating: 95/100

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#4 – KBS MAX Graphite Iron 75 Regular+ Flex Golf Shaft

Weight: 75 grams

Flexes: Regular, lite, amateur, regular plus, stiff

Torque: 3.5

Selling Points:

  • Optimal spin rates
  • Lightweight design
  • Versatile usage

While the KBS Max graphite iron shafts come in different flexes, for the purpose of testing, we used the Regular+ flex shaft. The Regular+ version of this shaft would be ideal for players with swing speeds between 69 and 77 miles per hour.

So right off the bat, it’s a great shaft for beginners, seniors and high handicappers. In fact, this KBS line of shafts was made specifically with slower swing speed players in mind. Most of our testers liked the short game spin these shafts helped produce.

Pros:

  • Great for slow swing speed players
  • Decently high ball flight
  • Great short-game spin

Cons:

  • Not great for low handicap players
  • Symmetry could be better

Overall Rating: 94/100

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#5 – Graphite Matrix Ozik Program F15 85 Iron Shafts

Weight: 85 grams

Flexes: Stiff, regular

Selling Points:

  • HD Internal platform
  • Tight torsional flight pattern
  • Mid launch

Ozik may not be a brand that dominates the graphite shaft market but we had to add this model to our list. The Graphite Matrix Ozik Program F15 85 Iron shafts are great for players who are seeking more control from a graphite shaft.

The flight patterns this shaft was producing was tight and very similar to comparably weighted steel iron shafts. The launch wasn’t very high; but we think more accurate players will be able to score faster with this shaft.

Pros:

  • Great for intermediate players
  • It has a sleek finish
  • Good spin profile

Cons:

  • Not great for beginners
  • Not the most durable shaft

Overall Rating: 93/100

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#6 – AeroTech SteelFiber Graphite i70 Iron Shaft

Weight: 70 grams

Flexes: Amateur, regular, stiff

Torque: 3.5-3.0

Kick Point: Mid/Low

Selling Points:

  • 69 miles worth of steel fiber
  • Single weight design
  • High modulus graphite core

The AeroTech SteelFiber Graphite i70 Iron Shaft is available in taper tip and parallel tip designs. And regardless of the length you choose, it will always weigh 70 grams thanks to a unique “Constant Weight” design.

This is a great shaft if you have been playing graphite shafts but find them to be too light. The hybrid steel fiber and graphite core of this shaft is a perfect combination for players who are looking to get the best of both worlds.

Pros:

  • Hybrid steel fiber/graphite design
  • Great for lower swing speed players
  • Great feel overall

Cons:

  • A bit pricey
  • Limited finish options

Overall Rating: 91/100

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#7 – Graphite Design Tour AD-95 Iron Shafts

Weight: 98, 99 grams

Flexes: Stiff, extra stiff

Torque: 2.2

Kick Point: Mid

Selling Points:

  • Constant weight design
  • .355 taper tip
  • Material Stiffness Integration design

There was a lot of work that went into this shaft. From the aerospace-grade carbon fiber to the meticulous tip design, these are a fitters and a players dream. The mid kick point allows for good feedback without being too unpredictable.

They also produce a mid launch so they would be a great choice for mid to low handicappers looking to land the green with longer irons.

Pros:

  • The weight will stay the same despite the length you choose
  • Mid spin rates
  • Very comfortable to swing

Cons:

  • Doesn’t feel like it flexes much
  • Only one color option

Overall Rating: 90/100

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#8 – UST Recoil 660 R-Flex Graphite Iron Shafts

Weight: 71 grams

Flexes: Regular

Selling Points:

  • Very affordable price
  • .370 parallel tip
  • 41 inches long

The UST Recoil 660 R-Flex Graphite Iron Shaft holds lines like a dream. This is a very consistent shaft that will play long on your irons and even on your hybrids. It feels very smooth and stable but still provides a powerful kick at the point you need it most.

It produces a straight/mid trajectory which is what you want if you are looking to increase your accuracy. Overall, this would be a great choice for any golfer transitioning away from heavier steel shafts. While it is lighter, you still get most of the power that is typically lost with graphite shafts.

Some of our testers were able to drastically improve their 4 iron distance with this shaft in fact. While some of them even avoided pulling out their 4 irons altogether, the UST Recoil 660 R-Flex Graphite Iron shaft was yielding them 200 yards.

Pros:

  • Plenty of air time
  • A great choice for instant distance improvement
  • Great for both mid and low handicap players

Cons:

  • Launch angles aren’t great
  • Not the lightest graphite shaft on the market

Overall Rating: 88/100

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#9 – AccuFLEX Assassin 41″ Lite Nano Red Rocket Graphite Iron Shafts

Weight: 69, 70, 71 grams

Flexes: Amateur, regular, stiff, extra stiff

Torque: 4.0, 3.1, 3.0, 2.9

Kick Point: Mid

Selling Points:

  • Quick recovery
  • Lightweight design
  • Mid launch

The AccuFLEX Assassin 41″ Lite Nano Red Rocket Graphite Iron shaft has a mid-soft tip so it would be a great choice for players that a smooth to aggressive swing. Most of our testers really liked the feel of this shaft and noted that it was lightweight and helped increase club head speed.

Spin rates are decent too. While we would have liked to get more spin around the green, in the long irons the spin rates were just rate. The AccuFLEX Assassin 41″ Lite Nano Red Rocket Graphite Iron shaft tends to produce a mid, penetrating ball flight that makes your longer irons cannons.

The AccuFLEX Assassin 41″ Lite Nano Red Rocket Graphite Iron Shafts also sports a .370 parallel tip. What’s more is that this is one of the most affordable graphite iron shafts on our list. You can affordably outfit your entire iron st with these shafts if you have a mind to.

Pros:

  • Very affordable graphite shaft
  • Does a great job of preserving energy from your swing
  • Very tight shot dispersion

Cons:

  • A bit inaccurate in the mid irons
  • Only available with a red, unflattering finish

Overall Rating: 87/100

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#10 – Alpha Golf Platinum Graphite Iron

Weight: 50, 60, 70 grams

Flexes: Stiff, regular, amateur, lite, ultra lite

Torque: 3.3, 2.9, 3.1, 4.9, 5, 4.2

Selling Points:

  • High modulus fiber design
  • .370 parallel tip
  • Charcoal matte finish

We end our list with a premium graphite shaft from Alpha Golf. This would be a great shaft for players with fast swing speed as the high modulus carbon fiber design does a lot to preserve swing speed energy. Our testers were noting increases of distance in the 5 iron of about 9 yards on average.

We really liked the look and feel of this shaft too. It sports a matte finish and provides enough feedback to inform even your chip shots.

Pros:

  • Multiple frequency options to choose from
  • Very consistent
  • Tight shot dispersion

Cons:

  • A bit pricey
  • Shafts do not include grips

Overall Rating: 87/100

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Final Thoughts

The shafts you choose for your irons will have a huge impact on your game. If you want a graphite shaft that will ultimately limit the irons that you will need to use to score, our list features some of the longest ones on the market.

If we had to recommend just one to our readers though, it would be the Project X Catalyst 60 Ion Chrome Graphite Iron Golf Shaft. Not only does it provide the distance of a graphite shaft; it also mimics the accuracy and consistency of steel shafts.