TheStack The Stack System 2 Plastic golf balls included

2 Plastic golf balls included for practice in the house or at the office

Film your swing with ease and speed

Android & Web (Beta): Install TheStack App from the Google Play Store or access it on Chrome Web when your order arrives

Analyze Your Divot to Improve Consistency: Did you know that 60-70% of amateur golfers struggle with inconsistent contact

Packs into your golf bag easily so you can use it at home

TheStack The Stack System 2 Plastic golf balls includedTheStack 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 Fitting Juniors) Stack training requires a speed device that can measure swings without ball impact. We recommend bundling with Stack Radar (Bluetooth connectivity). View all compatible devices here. TheStack App Training Rated 4. 9 with 5,500+