TheStack System Bundle Review
Is This The Best Speed Training Program?
Speed = Distance.
It doesn’t matter what level of golfer you are, more distance is better.
There are a number of speed training programs for golfers that promise to increase their swing speed and add distance.
To be honest, they all work.
Every one I’ve tried has helped me gain speed.
The biggest question is then, which one is the best.
TheStack System uses an AI generated app program tailored to each golfer based on their baseline test.
TheStack Radar Bundle integrates seamlessly with the app so that you don’t have to input any data since it self populates the results via Bluetooth.
Over the last 2 months I went through session 1 from start to finish.
It totals about an hour a week of training which led to speed gains.
I think yardage may vary depending on a number of factors, but I certainly gained confidence and 7mph.
I also scored really well over the course of my training.
The bonus Wedge and Putting programs were surprisingly helpful too.
This is my definitive TheStack System Bundle Review.
TheStack
All speed training programs rely on the same tool: different weighted club.
TheStack System uses 5 different weights that have a screw cap to hold them to the end of the club.
It is quick and easy to change the weights that come in their own carrying case.
The have a rounded rectangle center hole which keeps them from spinning while swinging.
These 5 weights are used in combinations to created a variety of swing-weights for training.
The shaft feels like an X-stiff, and the grip is a corded style. At 42″ it feels like a regular wood, but is not meant for hitting anything.
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TheStack App
TheStack System sets itself apart from the other speed training programs with the best app.
Instead of doing whatever plan the brand created to treat all golfers the same, TheStack System tailors each plan to you.
After completing the baseline test, the app then builds a specific workout designed to help you gain speed based on your strength and twitch.
You may be able to swing lightweights fast, but struggle with heavy clubs or vice versa.
It is not a quick fix, instead you need follow the plan you will only workout 2 or 3 times a week at most.
It is max effort and then rest.
TheStack Radar
TheStack Radar is similar to some other small handheld speed radars.
What sets it apart is the Bluetooth function that connects to TheStack System app automatically.
This allows for a virtually hands-free training session.
Once you turn the app and the radar on, just swing away.
Every swing speed is tracked, charted and applied. It is super easy to set it on the ground a few feet behind where you are swinging.
It never missed any of the 492 swings while training.
You can also use it with golf balls at the range to get carry and ball speed.
I highly recommend getting the entire TheStack System bundle since it integrates so seamlessly with the app.
Results
I gained speed. TheStack System base line test showed that I was swinging my driver around 100mph and got up to 107mph.
Interestingly enough when I took my driver to the range for testing I was consistently getting over 110mph clubhead speed.
While the bonus yardage was nice; I think it made a bigger difference in my stamina.
I was hitting consistent bombs still on hole 18.
I felt less tired after my round than I did previously.
I went through a stretch when I started TheStack shooting in the 80s to hitting in the 70s consistently since.
I said this before and I’ll say it again: there is zero downside to more distance.
Wedging and Putting
While you may get TheStack System for the speed, the wedging and putting modules are surprisingly fun and helpful.
The wedging one takes a net or range, radar, and wedges.
You learn the feel of yardage by trying to hit precise shots.
It only takes 15 minutes and could be done every day or on off days.
I really like how this helps build distance control and consistency.
The putting app works best on a putting practice green for the built in training module or you can build a custom one if you only have a smaller putting/practice green.
I built on based on the iGR backyard putting green since I have limited break and distance.
I’m an OK putter, but the app pushes you to be better.
You only a couple tries to sink a putt, and even based on the PGA stats you probably won’t make the longer ones.
However it is a really good plan for getting better. Another part of the app that can be done during off days.
The learn section in TheStack has numerous tutorial videos to help every aspect of your game both physically and mentally.
TheStack System is a complete swing speed and swing training app.
Summary
TheStack System Bundle is the best speed training program you can buy.
TheStack “club” paired with the app programs that uses a Bluetooth radar is the easiest and most personalized plan you can train with.
It WORKS! Really enjoyed the increases in speed along with the better stamina for 18 holes.
The biggest win was seeing better scores on the scorecard.
The Wedging and Putting apps really add to your consistency around the green too.
All in all it is easy to use, efficient and effective.
TheStack System Bundle is the best training aid in 2025.
More information here: TheStack System Website
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