The X100 and S400 Dynamic Gold golf shafts are some of the more well known products. They each have their own features, making them great additions for certain players. But if you are not familiar with how these shafts can benefit you, you have come to the right place. I have taken a look at the specs of both the X100 and S400 to show you which one may be right for you.
Something to note is that there was very limited information on the S400, so below is what I was able to find out about the club.
What is the difference between the Dynamic Gold X100 vs S400? The main difference between the X100 and S400 is the weight of the shaft. The X100 weighs 121 grams and the S400 weighs 134 grams. All other aspects of each shaft, like the flex and launch angle are the same between the two shafts.
| Feature | X100 | S400 |
| Weight | 121 grams | 134 grams |
| Flex | X Stiff | X Stiff |
| Launch | Low | Low |
Shaft Weight: X100 vs S400
The main difference between the X100 and S400 shaft is the weight. The X100 weighs about 121 grams and the S400 weighs about 134 grams. That means there is 13 grams difference between these two shafts, pretty substantial.
This means that you are going to be able to swing the X100 club a bit faster than the S400, generating more speed, and potentially more distance. The weight doesn’t have as much of an impact as other specs, but it does play a role.
So, if you are looking to get a bit more distance on your ball, the X100 is likely a better choice than the S400.
Flex: X100 vs S400
One of the many similarities between these shafts is that they have the same amount of flex, X-Stiff. An X-Stiff shaft is meant for players who have higher clubhead speeds. If you don’t have high swing speed, then it might play a bit more rigid than other shafts. If you have a lower swing speed, you are much better off going with a stiff shaft rather than an extra stiff shaft like these two.
Launch Angle: X100 vs S400
Another similarity between these two shafts is the launch angle. They are both designed with low launch angles, meaning that the ball will have a low arc. In other words they are designed to get more distance than height.
If you are someone who is looking to decrease the amount of height you’re getting and increase the amount of distance, then both of these shafts are right for you.
Are The X100 and S400 Legal?
Both the Golden Dynamic X100 and S400 shafts are legal according to the USGA and R&A. Each shaft conforms to the standards and regulations put in place by each of these governing bodies. This means that they are fine to use in casual, high-level amateur, and professional rounds and tournaments.
Final Thoughts: S400 vs X100
So, now you should have a better idea as to which shaft is better for you. Generally speaking, both of these shafts are quite similar, the main difference being that the S400 is better for those with slightly higher swing speeds. Either one of these shafts is a fine choice, so even if you don’t know what your swing speeds are, you are likely fine choosing either one of these.