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The Savant of Speed
The Stack System provides dynamic programming directly from golf's leading biomechanist. Speed training secrets previously reserved for Tour players, now available to you.
Precision Hardware
5 CNC milled Stack weights combine with a custom engineered shaft & hardware to create 30 unique combinations for unlocking dynamic variable inertia speed training.
TheStack App
Training made easy with our award winning App. Guided programs, timers, effortless data-entry, and key metrics to track your speed journey.
"The App is a game-changer and keeps me motivated and on track with my training." -Aaron V.
Dynamic Training
Programs designed in the lab - and proven on Tour - that respond dynamically as you level up your speed. Coupled with our flexible hardware, A.I. powered algorithms enable optimal training regardless of where you are on your golf journey.
Tracking Speed
You'll need a compatible speed tracking device to get started. The Stack Radar connects seamlessly to TheStack App via Bluetooth. Click below to explore all options.
Stack Putting
Stack your most important golf skills together. Hit bombs and start sinking putts. Stack Putting provides motivating, gamified practice with actionable insights from analytics not available anywhere else.
5-time PGA Tour Winner Ben Crane says, "Stack Putting is the best way I have seen to practice your putting and get proper feedback for corrections. I'm all in."
Exclusive access to Stack Putting is included with your purchase.
Available At
TheStack | Speed Trainer | Award Winning App
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$299.00
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