Project X LZ Shaft Review

Project X LZ Shaft Review

By Paul Liberatore

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The Project X standard shaft is one of the most popular shafts on Tour and in high swing speed player’s bags . The introduction of the LZ, or Loading Zone Technology, helps bring the precision and advantages of Project X to a broader player profile. The Project X LZ shaft is built for players looking to get a slightly higher ball flight and more responsive feel from their iron shaft. The Project X LZ has been redesigned with a reinforced tip and butt end with a more flexible midsection. The result is an incredibly stable shaft with excellent feel and forgiveness at any swing speed.

Key Features

Reinforced tip and butt sections give players ultimate stability while the thinner midsection helps player launch the ball more easily and gives a signature smooth feel.

The less demanding profile of LZ makes it more player friendly and gives a tour-level performance to golfers at a variety of swing speeds.

Loading Zone Technology delivers high launch and low spin for iron and wedges that go further and land softly.

Project X LZ Shaft


Project X LZ Shaft delivers explosive distance and buttery-smooth feel for elite-level ball control.


Design and Technology

Project X has been incredibly successful in making iron shafts for the game’s best players and very strong swingers. To their own admission, however, the standard Project X iron and wedge shaft does not fit the need of most amateur golfers. Enter Project X LZ. The Project X LZ maintains all the playing benefits of the standard shaft but gives players easier launch and an improved feel, especially at  slower swing speeds . Players that have always loved the performance of Project X but felt they had to work too hard to play them consistently have a great new option in the Project X LZ. Loading Zone Technology redistributes the weight of the shaft for ultimate stability and a signature smooth feel.

I play Project X shafts in my irons and love the performance benefits of Project X’s design. The LZ shaft is perfect for players that want similar performance but do not have tour-level swing speeds. Overall, I felt immediately comfortable with the LZ shafts and loved the feeling I was receiving with my 7 iron. Through age or diminishing swing speeds, I will have no problem transitioning into this incredible engineering accomplishment.

LZ combines the benefits of premium materials into a brand new design that gave Project X the ability to couple responsiveness and feel into an ultra-stable iron shaft. Players that are looking for the performance advantages of Project X with a smooth feel will love the Project X LZ. LZ also makes a great option for players looking to transition their wedge shafts into something slightly softer, especially if they are playing Project X standard shafts in their irons.

Project X LZ Shaft Review

Our Experience

We are the Project X LZ shaft, designed to provide golfers with a unique blend of feel, performance, and versatility. Our name "LZ" stands for "Loading Zone," which refers to our innovative design featuring variable wall technology.


Our construction incorporates a softer mid-section while maintaining firm butt and tip sections. This creates a distinct loading zone that allows golfers to feel the shaft load and unload during their swing. As a result, we offer a smooth yet powerful feel that many players find appealing.


One of our key strengths is our versatility. We're designed to suit a wide range of golfers, from those seeking more feel in their iron shafts to players looking for consistent performance. Our mid-launch profile and ability to manage spin effectively make us adaptable to different swing types and preferences.


Golfers who use us often report excellent consistency in their shots. Our FlexLok technology helps maintain a consistent kick feel swing after swing, leading to tighter dispersion on the course. We also tend to produce great ball speeds, which can translate to increased distance for many players.


We come in various weight classes (50, 60, and 70 grams) and flexes (from 5.5 to 7.0), with our loading zone positioned differently in each model to better suit different player types. This range of options allows golfers to find the perfect fit for their swing.


Crafted with attention to detail, we are hand-made in the USA in limited quantities, giving us a special "It" factor that some golfers appreciate. We're available through OEM custom departments and True Temper Performance Fitting Centers.


Overall, we pride ourselves on delivering a combination of feel, performance, and consistency that many golfers find ideal for their iron play. However, as with any golf equipment, we always recommend proper fitting to ensure we're the right match for an individual golfer's swing and preferences.

Project X LZ Shaft


Project X LZ Shaft delivers explosive distance and buttery-smooth feel for elite-level ball control.


Is the Project X LZ Shaft Worth It?

Absolutely, while the Project X LZ Shaft is a great product, there are a few pros and cons that you need to be aware of:


Pros:

  • Improved Feel : Offers a smooth yet powerful feel due to its variable wall technology.

  • Versatility : Suitable for a wide range of golfers, including those with slower swing speeds.

  • Stability : Maintains stability with a stiff butt and tip, while providing a flexible midsection.

Cons: 

  • Stiffness : Can be too stiff for some players, especially in higher flexes.

  • Weight Options : Limited weight options compared to other shafts.

  • Launch Profile : May not suit players seeking very high or low launch profiles.

Frequently Asked Questions

What is the unique feature of the Project X LZ shaft?

The Project X LZ shaft features proprietary Loading Zone Technology, achieved through variable wall technology. It reduces stiffness in the midsection while maintaining a robust butt and tip, allowing for maximum shaft load during the downswing and improving energy transfer to the ball.

How does the Project X LZ shaft compare to other Project X models?

Unlike standard Project X shafts, which have consistent stiffness throughout, the LZ shaft has a more active midsection due to its Loading Zone. This provides a smoother feel and a mid-launch trajectory, making it suitable for a broader range of golfers.

What type of golfer is best suited for the Project X LZ shaft?

The Project X LZ is ideal for golfers seeking a mid-launch shaft with enhanced feel and playability. It works well for players who want a balance of distance, control, and shot-shaping capabilities.

How does the feel of the Project X LZ differ from other shafts?

The LZ shaft offers a distinct "kick" due to its reduced midsection stiffness. Golfers often describe it as crisp and active, with precise feedback during loading and impact.

What are the available flexes and weights for the Project X LZ shaft?

The shaft is available in four flexes: 5.0 (110g), 5.5 (115g), 6.0 (120g), and 6.5 (125g). The lighter flexes provide slightly higher launch and spin, while stiffer flexes offer lower launch and spin.

Conclusion

The Project X LZ offers players a compliment to the existing Project X design with increased feel and responsiveness. Project X LZ is perfect for the player looking for maximum stability and a smooth feel. The one discomfort golfers have with the standard Project X shaft is the rigid feel that is associated with these high-performance shafts, the new LZ eliminates that disgruntlement and delivers a golf shaft that fits almost any type of golfer.

Paul Liberatore

Paul Liberatore

As the Founder of Golfers Authority Paul Liberatore Esq. has spent the last 7+ years writing about the best golf equipment or instruction from the top golf instructors in the world. He has been a contributing writer for Sports Illustrated Golf and GolfWRX. After graduating with honors from Purdue University, he realized that he had a passion for the golf business and the law. When he's not practicing law, or creating golf content on YouTube, he can be found on his syndicated Behind the Golf Brand podcast talking with the most prolific leaders in the golf industry.