- Bryson Bujak
- December 31, 2022
- No Comments
Table of Contents
As a golfer, you know that every aspect of your game can impact your performance on the course. From your grip to your stance, every little detail matters when it comes to shooting your best scores.
One key factor that is often overlooked is the shaft flex of your clubs. Finding the right shaft flex can be a challenge, as there are many factors to consider and every golfer is unique.
In this post, we will break down the best shaft flex options for slow, average, and fast swing speeds to help you make an informed decision when selecting new clubs or getting fitted for custom clubs.
By choosing the right shaft flex, you can take your game to the next level and shoot your best scores.
What is shaft flex?
First, it’s important to understand what is meant by slow, average, and fast swing speeds. Slow swing speeds are typically considered to be below 80 mph, average swing speeds are between 80-95 mph, and fast swing speeds are above 95 mph.
These categories are not set in stone and can vary slightly depending on the individual golfer and their specific swing characteristics.
The shaft flex refers to the amount of flex or bend in the shaft of your clubs during the swing. Different shaft flex options are designed to accommodate different swing speeds and characteristics.
Choosing the right shaft flex for your swing speed is crucial to maximizing your distance and accuracy on the course.
A shaft that is too soft for your swing speed may not provide the necessary support and stability, leading to shots that go too high and don’t travel as far.
On the other hand, a shaft that is too stiff may be too rigid and not allow for proper flex during the swing, causing a loss of distance and accuracy.

Slow swing speeds
For those with slow swing speeds, the best shaft flex options are regular or senior flex. These shafts will provide the necessary support and stability to help you generate more power and distance with your slower swing speed.
It’s important to note that just because you have a slower swing speed does not mean you should automatically go with the softer flex option. A softer flex shaft may actually cause your shots to go too high and not travel as far, as it will be too flexible to generate the necessary power.

Average Swing Speeds
For those with average swing speeds, the best shaft flex options are also regular or stiff flex. These shafts will provide the necessary support and stability to help you generate optimal power and distance with your average swing speed.
It’s important to choose the right shaft flex to match your specific swing characteristics and needs. If you go with a shaft that is too soft, you may struggle to generate the necessary power and control, leading to inconsistent shots.
On the other hand, if you go with a shaft that is too stiff, it may be too rigid and not allow for proper flex during the swing, causing a loss of distance and accuracy.
Regular and stiff flex shafts are a good middle ground for average swing speeds, as they provide the right amount of support and flexibility to help you optimize your performance on the course.
It’s also important to consider other factors, such as your swing tempo and ball flight tendencies, when selecting the best shaft flex for your clubs. Working with a professional club fitter can be extremely helpful in finding the perfect shaft flex for your game.

Fast Swing Speeds
For those with fast swing speeds, the best shaft flex options are stiff or extra stiff flex. These shafts are designed to provide the necessary support and stability to help you generate optimal power and distance with your fast swing speed.
It’s important to choose a shaft flex that can handle the high speeds and forces generated during your swing. A shaft that is too soft may not be able to support the high speeds and could result in shots that go too high and not travel as far.
Stiff and extra stiff flex shafts are specifically designed for fast swing speeds and are able to provide the right amount of support and flexibility to help you optimize your performance on the course.
As with any shaft flex selection, it’s important to consider your specific swing characteristics and needs when making a decision. A professional club fitter can be extremely helpful in finding the perfect shaft flex for your game.

Conclusion
In summary, the best shaft flex for slow swing speeds is regular or senior flex, the best shaft flex for average swing speeds is regular or stiff flex, and the best shaft flex for fast swing speeds is stiff or extra stiff flex.
It’s important to choose a shaft flex that matches your specific swing speed and characteristics in order to optimize your performance on the course. A shaft that is too soft or too stiff may negatively impact your shots and lead to inconsistent results.
While these general guidelines can be helpful, it’s always a good idea to test out different shaft flex options and see how they feel and perform during practice rounds. Every golfer is unique and what works for one player may not work for another.
It’s also worth noting that getting fitted for the right shaft flex by a professional club fitter can be extremely valuable. A club fitter can analyze your swing and recommend the best shaft flex options based on your specific needs and characteristics.
In conclusion, choosing the right shaft flex is an important consideration when selecting new clubs or getting fitted for custom clubs. By taking the time to find the perfect shaft flex for your swing speed and characteristics, you can maximize your performance on the course and shoot your best scores.
After reading this we hope you have been able to choose the shaft flex that is right for you. If you’re still struggling to make a decision, reach out through the comments or by contacting us to get another opinion!
Bryson Bujak
FAQs
1. What shaft is best for a fast swing?
The best shaft for a fast swing speed is a stiff or extra stiff flex. By using a stronger flex, the club will react better to your swing speed.
Using a shaft that is too soft may cause you to lose distance and a decrease in accuracy, and vice versa for a shaft that is too strong.
Nonetheless, using a stiff or extra stiff shaft will benefit a fast swing speed the most.
2. What shaft for 110 mph swing speed?
If you have a swing speed around 110 mph, you will want to use a stiff or extra stiff shaft. A swing speed that fast will require a stronger flex that can withstand your swing and optimize your speed.
3. What flex is best for a slow swing speed?
The best shaft flex for a slow swing speed will be a senior/lite or regular shaft. These two shafts are the most flexible and fits slower swing speeds best.
If you’re swing is very slow, than a senior/lite shaft will fit you best. On the other hand, a swing speed which is closer to the average will want to use a regular shaft.
4. What shaft for 80 mph swing speed?
The best shaft for an 80 mph swing speed would be a regular shaft. Using a regular shaft will help you achieve the best distance and launch for your swing, and it can also increase your accuracy.
Using a shaft that is too stiff will cause you to shank the ball more often, along with having a consistently poor trajectory.
So if you have a swing speed around 80 mph, try using a regular shaft for the best results.