Dynamic Gold S400 Vs Dynamic Gold X100 Shaft Comparison Overview

The Dynamic Gold S400 and X100 shafts from True Temper are both tour issue and tour weighted shafts.

In fact, these are some of the heaviest steel iron shafts that True Temper produces. So right away, you should know that you’ll need a pretty fast swing speed to wield either of these shafts.

But there is more to the story than that. In the following comparison overview, we will tell you about the more subtle performance and feel differences of these two shafts.

Dynamic Gold S400 Overview

“Dynamic Gold S400 is a stiff flex shaft that weighs 132 grams.”

At 132 grams, I was really expecting this shaft to feel like a piece of rebar. But was amazed to discover that the Dynamic Gold S400 does not feel overly stiff.

It has a very faint but present kick point high in the shaft that activates on a really powerful swing.

Generally, it has a stout feel. But anyone swinging above 95 MPH should be able to get a smooth reaction out of it. The Dynamic Gold S400 produces incredibly stable ball flight even on mis-hits.

I found it easy to hit a very light draw. On the flipside, it was actually difficult to hit wider draws or fades when I wanted to.

Still, the Dynamic Gold S400 was more congenial to my slightly aggressive tempo in terms of pure distance.

Dynamic Gold X100 Overview

“The Dynamic Gold X100 is an extra stiff shaft that weighs 130 grams.”

It’s a bit confounding that the extra stiff version of this shaft is actually lighter than the stiff version, but I digress.

The X100 felt much stouter than the Dynamic Gold S400 somehow; but as expected, produced slightly better club head speeds.

Even more confusing was the fact that the faster club head speed was not translating to more distance. I was able to work the spin up a bit more to squeeze more workability out of the X100 though.

And like the Dynamic Gold S400, the X100 produced very stable flight on nearly all types of contact.

“If I wanted the more workable shaft, amazingly I would reach for the Dynamic Gold X100.

But for my swing speed and transition, the Dynamic Gold S400 worked better for me overall. It gave me more distance which I like despite the lesser workability.”

Dynamic Gold S400 First Impressions

The first thing anyone will notice about this shaft will surely be the weight. It does take some getting used to.

Key Features & Performance

The high bend point of the Dynamic Gold S400 is what gives it its low, piercing trajectory and variable wall technology help balance flex and control.

Dynamic Gold S400 Wedges Review

The firm tip works really well with wedges. It gives you more control over the club head and more feel.

Dynamic Gold S400 Irons Review

The firm tip does the same thing for your scoring irons.

The Dynamic Gold S400 is especially accurate with mid and short irons.

Dynamic Gold S400 Driver Review

Players with aggressive swing tempos will benefit from the low launch the Dynamic Gold S400 produces with drivers.

Dynamic Gold X100 First Impressions

We actually thought the Dynamic Gold X100 was lighter than 130 grams. It doesn’t feel much heavier than other Dynamic Gold shafts we’ve tested; but then again, none of us are hypersensitive players.

Key Features & Performance

The strength of this shaft is really outstanding. It imparts excellent flight control and stability to the player.

Dynamic Gold X100 Wedges Review

The Dynamic Gold X100 is ideal for wedges. Your ball will never balloon out of control and flight is highly controllable.

Dynamic Gold X100 Irons Review

For long irons, the Dynamic Gold X100 will add distance to your shots. On short approaches, you will get the spin control you need.

Dynamic Gold X100 Driver Review

With a driver, the Dynamic Gold X100 will surely rattle even better players because of the weight and stiffness.

Dynamic Gold S400 Pros & Cons

Pros:

Great for fast swing speeds
Incredibly stable
Makes for accurate irons
High kick point
Good flex for a steel shaft

Cons:

Heavy
Not for high handicappers

Dynamic Gold X100 Pros & Cons

Pros:

Great distance
Good ball speed
Extremely accurate
Controllable launch
Ideal for irons

Cons:

A bit strong
Only one flex option

Who Should Buy it?

If you are a high handicapper seeking more lift in your iron and wedge shots, look elsewhere.

The Dynamic Gold S400 is strictly for fast swing speed players seeking more accuracy and control.

Overall Score: 95/100

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Who Should Buy it?

The Dynamic Gold X100 shaft is clearly for low handicap to scratch players.

Even our mid handicap testers had a bit of trouble loading the Dynamic Gold X100 for tight shot dispersion. But if you have a fast swing speed and at least a moderate tempo, you will love the distance and accuracy of this shaft.