Steadfast Jupiter Golf Shaft Review: My Experience Testing The Driver Shaft

Curious if the Steadfast Jupiter Golf Shaft can improve your golf game? In this review, I will put the Steadfast Jupiter One Plus Driver Shaft to the test, comparing real Trackman data against my stock driver shaft. I examine its performance, durability, and value to see if it delivers on its promises.

Key Takeaways

• The Steadfast Jupiter Shaft is designed for enhanced distance, accuracy, and consistency, suitable for all skill levels.
• Manufactured with premium carbon fiber, this shaft claims to be the straightest shaft on the market and promises exceptional durability and performance, outperforming traditional graphite shafts.
• There is one glaring issue with the Steadfast shaft and I will address that below.

Keep reading to see if my experience using the Steadfast driver shaft is in line with other reviews.

Introduction to the Steadfast Jupiter Driver Shaft

The Steadfast Jupiter Driver Shaft is designed for golfers of all skill levels, from weekend warriors to professional golfers. What sets this shaft apart is its focus on enhancing distance, accuracy, and consistency.

Manufactured from high-quality carbon fiber, the Jupiter One Plus Shaft promises durability and performance that surpasses traditional graphite shafts. The shaft offers optimal performance through advanced technologies like Torque Assisted Technology (T.A.T.). This technology enhances stability, leading to more accurate shots and improved overall performance on the course.

This construction is said to improve not just the longevity of the shaft but also its overall performance on the course. According to the manufacturer, the Steadfast Jupiter Shaft has been used by many pro golfers to clinch tournament victories.

This shaft targets both amateur and professional golfers seeking an edge in their game. If you struggle with accuracy or need extra distance, this shaft aims to be your go-to solution. The manufacturer claims that it can significantly improve your distance, accuracy, and help you hit the ball straighter.

However, we need to scrutinize these claims to see if they hold up in real-world scenarios. After all, it’s one thing to make bold statements and another to deliver on them. 

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Design and Build Quality

One of the first things you’ll notice about the Steadfast Jupiter One Plus Driver Shaft is its sleek, modern design. Made from premium carbon fiber, this shaft not only looks good but also promises exceptional durability and performance. The use of high-quality materials sets it apart from the typical graphite shaft, offering a more robust and reliable option for serious golfers.

The premium carbon fiber shafts construction significantly enhances the shaft’s durability. Unlike traditional graphite shafts, which can wear out over time, the Jupiter One Plus Shaft is built to last. This durability ensures that you get consistent performance round after round, without worrying about your equipment letting you down.

The dimensions and weight of the SF Jupiter Golf Shaft are meticulously designed to offer optimal performance. The specific weight balance is key to achieving the right swing speed and control. The shaft’s design incorporates these elements to provide a stable and comfortable experience for the golfer, making it easier to achieve consistent results.

With the build quality covered, we can now discuss its usability and comfort.

Usability and Comfort

The optimal balance of the shaft becomes apparent during the first test swing. This balance is engineered to provide smoother swings and better overall control during play. The carbon fiber construction sets the stage for low shaft torque, which ultimately leads to straight ball flight, higher ball speed and increased distance. This increased head to shaft weight balance means maximum distance.

Overall, the usability and comfort of the Steadfast Jupiter Driver Shaft make it a standout option for golfers looking to improve their game. Optimal torque and balance, comfort, and ease of use combine to offer a superior experience, leading to better results on the course. Next, we’ll explore how it performs under various real-world conditions.

My Experience Using The Steadfast Jupiter Golf Shaft

I had seen all of these ads on social media talking about the Steadfast Jupiter Golf Shaft, and they were making some pretty big claims, so I ordered one to see if the claims were true.

After all, they have a 100 day return policy, so I had nothing to lose.

So I thought.

I ordered the SF Jupiter 1 Plus in regular flex, based on the Steadfast Golf recommendation for 90 MPH clubhead speed.

I ordered it with a Taylormade adapter so that I could compare my Stealth head and Autoflex SF 404 driver shaft with the Jupiter One driver shaft.

Here is what I found.

The Steadfast Jupiter Golf Shaft arrived fairly quickly and I was eager to test it out for this review.

I gathered all of the shafts and the driver head, along with the Taylormade tool, so that I could change heads and shafts. I headed to The Golf Club in Naples, Florida.

The Golf Club is a premium indoor golf facility featuring 4 state of the art TrackMan 4 Flexcage Simulators, where I could test and compare the Steadfast Jupiter 1 Plus shaft against my AutoFlex driver shaft.

Trackman is the leader in golf shot analysis and uses radar, camera and video to show the most accurate data available on ball flight characteristics and swing analysis.

I started by warming up and getting loose, starting with a wedge and working my way up through the bag.

When I arrived at driver, I started with my Taylormade Stealth 10.5 degree head with my stock shaft, the AutoFlex SF 405 shaft. I hit 10 drives and took the three best to compare with the Jupiter One Shaft.

Here is the Trackman data from the Autoflex Shaft.

Next, I removed the Autoflex shaft from the Stealth head and installed the Steadfast Golf Jupiter One Plus shaft. I hit 10 drives and took the best three to compare with the Autoflex.

Here is the Trackman data from the Steadfast Golf Jupiter One Plus driver shaft.

As you can tell from the Trackman data, the ball speed increased slightly, but the regular flex Jupiter One Plus Shaft produced too much spin for me, resulting in a loss of distance.

Even though Steadfast Golf recommended a regular flex shaft for my 90 mph club head speed, it was clear from the spin numbers that I needed a stiff shaft.

Luckily, Steadfast Golf has a 100 day return policy, so I reached out customer support to exchange the regular flex shaft for a stiff flex shaft, and that's where the trouble started.

The Major Problem With The  SF Jupiter 1 Plus Driver Shaft

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The regular flex Jupiter driver shaft clearly didn't fit me, but that doesn't mean it is not a good shaft. There are plenty of shafts that don't fit me and my swing.

Here's the problem:

The Steadfast driver shaft had way too much spin for me, and that made me think that I should try a stiffer shaft.

Like I said earlier, they have a 100 day guarantee, so it shouldn't be a problem to exchange this shaft for a stiff flex shaft.

I reached out to Steadfast Golf support via email, which is what they direct you to do for returns and exchanges.

I got no response, but hey, everybody is busy, maybe they missed the email.

So I emailed them again.

Crickets...

I emailed a third time, and a fourth time.

Now, I was clearly being ignored and I started researching the company on the internet.

What I found is that there were many other customers experiencing the same frustrations that I was experiencing.

Here is a link to all of the complaints filed at the Better Business Bureau:

https://www.bbb.org/us/fl/jupiter/profile/golf-equipment/steadfast-golf-0633-90598489/complaints

No, I didn't file a complaint, but I am sitting here with a brand new Steadfast Golf shaft that I have no use for and cannot return.

It is too bad, because it may be a great shaft, if it fits the golfer, but I will never know because the customer support is non existent.

If Steadfast Golf would like to reach out to me, my email is john@golfgearadvisor.com.

I would love the opportunity to test a Steadfast Golf shaft that actually fits my swing.

Conclusion and Value for Money

The Steadfast Jupiter One Plus Shaft offers a compelling balance of performance and affordability. Many golfers find it to be a highly competitive option in the market, delivering consistent results at a price point that doesn’t break the bank. Compared to more expensive alternatives, the Jupiter shaft stands out for its value proposition.

In conclusion, the Steadfast Jupiter Shaft offers a high-performance option for both amateur and professional golfers. Its premium materials, advanced technologies, and affordability position it as a top choice for those serious about enhancing their game, but given the extremely poor customer service, I cannot recommend this driver shaft.

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Summary

In summary, the premium carbon fiber construction and advanced technologies like Torque Assisted Technology (T.A.T.) and Variable Flex System (V.F.S.) set it apart from other shafts on the market. While it has its drawbacks, particularly in customer service, the overall performance and value for money make it a top contender for golfers looking to improve their game.

Frequently Asked Questions

What materials are used in the Steadfast Jupiter Shaft?

The Steadfast Jupiter Shaft is crafted from premium carbon fiber, offering superior durability and performance. This innovative material elevates your game to new heights!

Are there any common issues with the Steadfast Jupiter Shaft?

While some users have faced challenges with customer service and returns for the Steadfast Jupiter Shaft, the overall consensus highlights its reliable performance. 

Is the Steadfast Jupiter One Shaft worth the investment?

The Steadfast Jupiter One Shaft is worth the investment due to its impressive balance of performance and affordability, providing great value for golfers, unless you have to contact customer service for a refund or exchange.