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TheStack | Speed Training App - Award Winning Workout & Fitness Trainer for Athletes | Improve Performance for Running, Soccer & More
TheStack | Speed Training App - Award Winning Workout & Fitness Trainer for Athletes | Improve Performance for Running, Soccer & MoreTheStack | Speed Training App - Award Winning Workout & Fitness Trainer for Athletes | Improve Performance for Running, Soccer & MoreTheStack | Speed Training App - Award Winning Workout & Fitness Trainer for Athletes | Improve Performance for Running, Soccer & MoreTheStack | Speed Training App - Award Winning Workout & Fitness Trainer for Athletes | Improve Performance for Running, Soccer & More

TheStack | Speed Training App - Award Winning Workout & Fitness Trainer for Athletes | Improve Performance for Running, Soccer & More

$164.45 $299 -45%
Size:
Adult Version
Junior Version

Delivery & Return:Free shipping on all orders over $50

Estimated Delivery:7-15 days international

People:18 people viewing this product right now!

Easy Returns:Enjoy hassle-free returns within 30 days!

Payment:Secure checkout

SKU:80602784

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Product Description

A leader on the market in . The Stack Speed trainer is a weighted swing trainer paired with an iOS app designed to increase your swing speed through guided training sessions.


TheStack Hardware

  • 5 milled Stack weights enable 30 weight combinations between 0g and 300g
  • Dual-purpose weight case / phone stand
  • Highly engineered training club - Adult (41.5") or Junior (38.5") version (see )
  • Stack training requires a speed device that can measure swings without ball impact.  We recommend bundling with (Bluetooth connectivity).  View all compatible devices .

TheStack App Training

Rated 4.9 with 5,000+ Reviews on App Store

  • Includes 1-Year Membership to TheStack App, accessible on iOS
  • Adaptive speed training formulated by Dr. Sasho MacKenzie
  • Guided workout timer for reps, sets, and rest intervals
  • Custom speed metrics to track your gains
  • Bluetooth Connectivity to integration devices.  Hands-free data entry using voice entry technology for non-integrated devices
  • Membership includes Bundled access to ($59 value) and the
  • Train and track up to twenty local (i.e. family) users under one login.  App works with Family Sharing so the entire family can train easily on separate devices
  • Connect to any other Stacker using Share Codes
  • Are you a Coach?  Learn about our  

Access TheStack App from the when your order arrives. Requires iOS 15.0 or newer. 

See our pages for questions about membership access.

* Speed radar not included, view all compatible devices here

Customer Reviews