Aerotech Steelfiber Fitting Chart

As someone who has fitted numerous golfers with steelfiber shafts over the years, I can confidently say that they produce extremely tight shot dispersion. Research shows that steelfiber shafts have an average distance deviation of only 1.3 yards, which is significantly less than other graphite or steel shafts.

Additionally, players report far fewer shots “miss-hit” to the right or left when using Steelfiber’s revolutionary construction of over 50 miles of fiber wrapped around each shaft. Whether one prefers a lighter or heavier shaft, Steelfiber’s wide array of weight options allows golfers to find their ideal swing weight. After seeing countless fittings that involved testing various Steelfiber models on launch monitors, it is clear these shafts provide a remarkable blend of feel, performance, and consistency.

In this article, I will explain how to use the steelfiber shaft fitting chart and what factors to consider when choosing a steelfiber shaft for your irons.

Aerotech Steelfiber Fitting Models and Specs Chart

The Aerotech Steelfiber Fitting Chart is one of the most comprehensive shaft selection guides on the market. It provides golfers with all the information needed to choose the ideal shaft for their game. Aerotech is renowned for producing some of the best-performing and most consistent shafts in golf, so this chart is a valuable resource.

The chart includes data on Aerotech’s Steelfiber FC and i-Series iron shafts. What makes these shafts unique is their composite design. They feature a high-modulus graphite core wrapped with steel fibers in a hoop pattern. This gives you the best of both materials: the lightweight feel and vibration dampening of graphite with the stability and accuracy of steel.

Fourteen different FC shaft models are detailed in the chart. They range from the senior flex FC70 up to the extra-stiff FC135. For each model, you’ll find specifications on flex, weight, tip and butt diameters, torque, and launch profile. This level of information is crucial for determining the right shaft for your swing.

*Taper Tip cw-Constant Weight

Here are the specs for the SteelFiber FC Iron Shaft models:

Heavier shafts with lower torque are recommended for players with faster swing speeds, as they’ll maximize distance. Lighter shafts with higher torque are better for slower swingers as they promote easier launching. The different launch profiles also cater to a variety of swing types, from low-launching draw-biased shafts to high-launching fades.

Steel Fiber Iron Shaft Tip Trimming Instructions

Proper shaft tip trimming is an important part of optimizing iron performance. The following chart provides tip trim recommendations for SteelFiber shafts across various flexes.

*All taper tip shafts (.355″ tip) are butt trim only.

Tip trim can be adjusted to fine-tune playing characteristics.

*Tip trim should not exceed parallel tip-hosel depth.

Perform tip trim and then butt trim to the final playing length.

All the information on these charts can be found in this official aerotech document.

Factors to Consider When Choosing the Right Shaft

There are a few key factors that I always look at when helping players choose the right shaft. The most important thing is using a fitting chart to determine the best shaft based on swing speed, but other elements like tempo, transition, release point, and desired ball flight are also crucial to consider.

Swing Speed

One of the first things we analyze during a fitting is a player’s swing speed. This helps narrow down the options in terms of the right flex and model. For example, the Aerotech SteelFiber FC70 shaft is ideal for players with speeds between 75 and 85 mph thanks to its 75g weight and high launch profile. On the other end, the FC100 at 100g is made for faster swingers ranging from 105 to 115 mph who want a lower ball flight.

Ball Flight

Closely related to swing speed is ball flight. A player’s tempo, transition, and release point all factor into whether they need more or less launch. I recommend the higher launching shafts to those wanting extra carry and the lower launching versions to those preferring control over distance. The fitting chart makes it easy to see which Aerotech models fit each category.

Shaft Flex

Flex is another essential consideration, as it refers to how much the shaft bends during the downswing. Slower swingers need more flex to load the club properly, while faster players require a stiffer flex that maintains energy through impact. I always pair players with the flex that feels most comfortable and consistent with their individual swing traits.

Other Factors

While swing speed is a good starting point, the other elements I mentioned above are just as important to truly dialing in the right shaft. That’s why I highly recommend getting a full fitting analysis to account for all the intricacies of one’s swing. Small adjustments to things like length, lie angle, grip size, and model can also influence performance. Proper shaft care, like regular cleaning and storage methods, helps the clubs last.

Frequently Asked Questions

How do Aerotech Steelfiber FC Iron Shafts compare to other brands and models of iron shafts?

The Aerotech Steelfiber FC Iron Shafts are designed to provide the best of both steel and graphite materials. Through its composite design of a high-modulus graphite core layered with steel fibers in a hoop pattern, it offers the vibration dampening and lightweight qualities of graphite combined with the consistency and stability of steel. This unique hybrid cow

Instruction allows players to achieve more consistent ball flight and distance control than other shaft materials alone.

How do I know if Aerotech Steelfiber Iron Shafts are right for me?

Several factors must be considered to determine if the Aerotech Steelfiber shafts suit your game. Your swing speed, preferred ball flight traits, tempo, transition, release point, and desired trajectory should all be evaluated. The best way is through a professional fitting, where your swing can be analyzed. A fitter can then match you with the right shaft model, flex, length, and lie angle to maximize your performance. Be sure to maintain your shafts properly as well through regular cleaning and storage in a dry, cool place. A fitting is highly recommended to see if these shafts can help take your game to the next level.

Conclusion

With their innovative steel-graphite composite construction and extensive fitting options, Aerotech Steelfiber FC and i-series iron shafts provide golfers with a premium shaft that can be precisely tailored for their individual swing.

Using the detailed fitting chart, golfers are able to select the right shaft model and flex to maximize distance, accuracy, and consistency.

When paired with a proper fitting from a qualified professional, Aerotech Steelfiber Iron Shafts allow any player to experience the powerful yet forgiving performance benefits of these industry-leading composite shafts.