KBS Hi-Rev 2.0 Wedge Steel Shaft Review


This shaft is designed to boost the loft of your wedge, delivering a higher launch and increased spin for those who prefer a softer and higher launch on shots. It’s an excellent choice for full swings. However, the limited flex option is a drawback, especially if you like experimenting with different playing styles.

I used the Rifle 6.0.355 Shaft from Project X with my wedge for about six months. While this shaft offered remarkable solidity and stability during full shots, it was not the best fit for a lower handicapper like myself. The performance characteristics did not align with my preferences and skill level. Consequently, I embarked on a search for a more fitting wedge shaft.

After thorough research and testing, I decided on the KBS Hi-Rev 2.0 Wedge Steel Shaft. This choice proved excellent for short chips and pitches, delivering a higher launch, increased spin, and satisfactory distance for full shots. However, I encountered one issue: hitting penetrating shots became more challenging with the KBS Hi-Rev 2.0 Wedge Steel Shaft.

In the rest of this article, I will delve into a comprehensive review of the features of this shaft, its performance during testing, and its advantages, disadvantages, and pricing. Let’s dive in.

KBS Hi-Rev 2.0 Wedge Shaft


  • Impressive stability for consistent performance.
  • Improved lower launch, contributing to a controlled trajectory.
  • The responsive 355 active tip section enhances swings.
  • Enhanced loft and spin provide better shot control.


This shaft provides a limited range of flex options compared to other alternatives. Below is a table outlining the key features of this shaft, offering a quick overview for easy reference.

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ShaftsKBS Hi-Rev 2.0 Wedge Shaft
Butt Diameter.600
Flex system3-flex system


The shaft has an active design that results in a smooth feel that truly allows you to sense your shot’s dynamics. If you’re seeking a wedge with a vibrant and silky feel, the HI-REV 2.0 is a commendable choice.

Additionally, it incorporates a softer tip section and a smooth bend profile, further enhancing its overall performance.


Using the KBS HI-REV 2.0 shaft in my wedges has been highly impressive. Its high balance point made maintaining a suitable swing weight in extended-length builds easy. The shaft feels more active under the grip, and I appreciate its controllable tip stiffness.

Compared to other options like the KBS 610, it has a distinct butt-end feel, but it’s a perfect fit for my LW, especially because I’m a high-speed player. The spin and smoothness it offers surpass what I experienced with the Dynamic Gold Wedge. The launch profile is similar, but I would caution high-spin players against using it in full-swing clubs.

Despite its softer nature, the HI-REV 2.0 is surprisingly playable for full swings. In my experience, it provides an excellent feel and spin on touch shots, and I’ve noticed a commendable trajectory and spin on full shots. Transitioning from stiffer shafts to the recommended regular flex has positively impacted my short game.

I’ve found that the shaft improves spin on short shots, behaving more like a stiff despite being a regular flex. It does require a bit of getting used to, but I see it as a substantial improvement over the standard stiff flex iron shafts in the rest of my set.

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However, I encountered difficulty hitting penetrating shots, although it’s not a dealbreaker. For players like me who prefer a softer entry for full wedge shots onto the green, the HI-REV 2.0 is a perfect choice. The active tip section is helpful, especially in navigating through sand, providing an easy pop-and-stop effect.

In summary, the HI-REV 2.0 has significantly enhanced my green-side game. Placing it in my 60-degree wedge gives me the confidence to throw my hands and clubhead at the ball, achieving the desired loft angle for the shot. It delivers a smooth, active feel with lots of spin, making it a great choice for those looking to improve their short game.

Pricing value

The pricing of this shaft falls within the mid-range category at $41.99. While it may not be the most expensive option, more affordable alternatives are available. Despite its cost, it delivers commendable performance, making it particularly suitable for serious golfers and those with lower handicaps.

Comparison alternatives

The HI-REV 2.0 shaft has delivered a great feel, spin, and impressive trajectory on my full shots. However, I’ve noticed that it feels a bit bulky, impacting the overall sense of my swings. As an alternative, Project X Catalyst Graphite Iron Shafts offer stability, particularly when launching shots from challenging lies, and are more affordable than the HI-REV 2.0. The added forgiveness makes them seem a better fit for a high handicapper.

Another alternative is the Rifle 6.0.355 Shaft by Project X. This particular shaft is a good choice, especially if you prioritize forgiveness, control, distance, and spin in your game. To help you make a well-informed decision, I will compare the features of these shafts side by side in the table below.

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ShaftsKBS Hi-Rev 2.0 Wedge Shaftrifle 6.0.355 shaft by Project XProject X Catalyst PVD Graphite Iron Shaft
Length41″ -37”41″41”
Tip Diameter.335.355.370
Butt Diameter.600 .587
Flex system3-flex systems+4.0
KBS Hi-Rev 2.0 Wedge Shaft

KBS Hi-Rev 2.0 Wedge Shaft

  • They are crafted for strength and responsiveness.
  • Maximum control and stopping power on the greens.
  • Balances stability and feel for versatile play.
Buy Now For $41.99
Rifle 6.0.355 shaft by Project X

Rifle 6.0.355 shaft by Project X

  • Unique taper per inch for a custom feel on every club.
  • Balances stiffness and flexibility with a 6.0 flex rating.
  • Ensures a quick launch and a penetrating trajectory.
Buy Now For $46.99
Project X Catalyst PVD Graphite Iron Shaft

Project X Catalyst PVD Graphite Iron Shaft

  • Stylish and durable PVD finish for enhanced aesthetics and longevity.
  • Crafted for optimal performance, it offers a blend of style and substance.
Buy Now For $19.98

Pros and cons

If you’re a serious golfer seeking improved spin and a higher loft, the HI-REV 2.0 is a great option. However, it’s important to consider both the advantages and drawbacks. Let’s take a closer look at the pros and cons.

What I liked:

  • Impressive stability for consistent performance.
  • Improved lower launch, contributing to a controlled trajectory.
  • Responsive 355 active tip section enhances swings.
  • Enhanced loft and spin provide better shot control.

What I didn’t like:

  • Bulky feel impacts the overall swing experience.
  • Not suitable for slower swing speeds, limiting appeal.
  • There are few flex options, restricting adaptability for different swing styles.

Final thoughts

In conclusion, the KBS Hi-Rev 2.0 Wedge Steel Shaft is a solid choice for advanced golfers seeking enhanced spin and loft. While it has some drawbacks, its feel, responsiveness, and overall performance make it a worthy consideration, especially for lower handicappers.

However, you may want to consider other alternatives based on your preferences and playing styles.



Hello, I'm Fredrick, and I have a genuine passion for golf. With over 15 years of immersion in the golfing industry, I've not only played the game extensively but also honed my skills in crafting informational guides on golf. Golf is not just a sport to me; it's a way of life, and I'm thrilled to share my expertise with fellow enthusiasts.