Knowledge to reign at the plate

See your swing mechanics like never before. Swing IQ sensor apparel breaks down every element of your swing for the most comprehensive analysis of how you hit. Majestic Athletic, the inventor of the batting practice jersey, and technology experts at Intel® have joined forces to bring you the Swing IQ sensor tracking shirt and app. Swing IQ tracks and analyzes your movement then overlays video for a richer understanding of your game. Tap these key insights to train better and unlock your swing's full potential.

Swing IQ: Powerful Training for Serious Hitters

Sensors in the Swing IQ shirt monitor movement at the wrist, shoulder, and hip throughout the swing. A small control module then sends real-time data to the Swing IQ app. The app unleashes powerful analytics to help you track and improve your swing.

Swing IQ's combination of motion capture and analysis unlocks the secret to your best swing. By focusing on your movement, rather than the result, you see the kinetic changes needed to reach your ultimate swing ability.

Swing IQ App & Technology. The future of the game.

Swing IQ App & Technology. The future of the game.

  • Captures body mechanics, the true building blocks of a better swing and success at the plate.
  • Integrated video and kinetic data provide both visual and analytical swing assessment.
  • Use Swing IQ anywhere - practice, home, or a game - with technology built into the shirt.
  • Track your swing history and make side-by-side comparisons to see changes over time.

How to use Swing IQ


Pull on the Swing IQ shirt. It’s designed for breathability, comfort, and data integrity.


Connect the Intel control module and sync through Bluetooth to the app.


Swing sensors are unnoticeable, and the technology can be used during games.

Swing IQ Versus On-Bat Competitors

Swing IQ beats the competition and delivers a deeper understanding of your swing.




Measures elements of swing mechanics    
Sensor placement Bat Bat Hip, shoulder and wrist
Video & Data Integration  
Specifically for Baseball    
Side-by-Side Swing Comparison    
Intel Curie technology    
Swing Storage   2000 Unlimited

Swing IQ Sizing and Specifications

See the details below to determine which Swing IQ shirt is right for you.

Available Sizes: Men's S-3XL, Youth L and XL (Size Chart Popup)
Fabric: 100% Polyester moisture-wicking fabric with plenty of stretch
Sensors: 3 sensors located at the hip, shoulder, and wrist; each containing an accelerometer and a gyroscope
Washing instructions: REMOVE CONTROL MODULE BEFORE WASHING. Garment is machine washable in cold water. Use the gentle cycle. Line dry only. Do not bleach. DO NOT TUMBLE DRY. Do not iron. Do not dry clean.
Connectivity: Bluetooth enabled
App Compatibility: iOs, Android

Your Best Swing Starts Here

Coming Soon!