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The Stack Baseball

For Coaches

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The Speed Your Players Deserve

Dynamic Training Programs

Customized variable inertia speed training - the most efficient way to increase your bat speed. The algorithms that power the dynamic programming come from years of research by leading sports scientist, Dr. Sasho MacKenzie.

Track Player Performance

Track key performance metrics such as Stack Speed, Distance Potential, Bat Speed and Grit Score. Easily view player progress and gains.

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Dynamic Training Programs

A.I. powered algorithms enable optimal training regardless of where you are on your baseball journey.

The Stack Baseball Hardware

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Bat Speed Sensor

5 CNC Milled Stack Weights

Tapered Handle with Stack Grip

Threaded Fastener

Bat Speed Sensor

5 CNC Milled Stack Weights

Tapered Handle with Stack Grip

Threaded Fastener
TheStack Bat with Sensor
TheStack Bat with Sensor
TheStack Bat with Sensor
TheStack Bat with Sensor
TheStack Bat with Sensor
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TheStack Bat with Sensor

Description

  TheStack Hardware

  • 5 milled Stack weights enable 30 weight combinations between 0g and 400g
  • Dual-purpose weight case / phone stand
  • Highly engineered training bat - Pro or Youth version
  • Integrated Stack Sensor* measures bat speed
    • Seamlessly connects to TheStack App
    • No charging required, battery life > 1 year

TheStack Baseball App Training

  • Customized and responsive speed training formulated by renowned biomechanist Dr. Sasho MacKenzie
  • Guided workout timer for reps, sets, and rest intervals
  • Custom Bat Speed and Distance Potential metrics to track your gains
  • Connect to Coaches and other Players in TheStack App

Access TheStack Baseball App from the App Store when your order arrives. Requires iOS 15.0 or later.

*TheStack Baseball Bat ships to the US only. Please fill out the International Waitlist Form to help us decide which countries to expand to next.
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