Untitled_1.59.1.jpg
Untitled_1.55.1.jpg
Untitled_1.59.1.jpg
Untitled_1.55.1.jpg
The Stack Baseball

For Players

Biohack Your Bat Speed

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.

Your Own Personal Speed Trainer

Be guided you through scheduled workouts while tracking Stack weight, rest, recovery, and performance gains. This information allows future workouts to be adjusted behind the scenes, so your training is optimized to maximize bat speed gains.

Tracking & Sharing Metrics

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

1_9f007fc6-c211-4cf9-a487-a1d877614e84.png

Dynamic Training Programs

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

The Stack Baseball Hardware

Baseball_002.jpg

Dual-Purpose Weight Case

Thread Fastener

5 CNC Milled Stack Weights

Tapered Handle with Stack Grip

Dual-Purpose Weight Case

Thread Fastener

5 CNC Milled Stack Weights

Tapered Handle with Stack Grip

Pre-Order Today

Secure your Stack now! Shipping in March (Pro) and April (Youth).
TheStack Baseball Bat

TheStack Baseball Bat

Regular price $399.00 Sale price $399.00 View product
Speed Tracking Radar (PRGR)

Speed Tracking Radar (PRGR)

Regular price $229.99 Sale price $229.99 View product