5-milled stack weights enable 30 weight combinations for personalized training
Guided workout timer with reps, sets, and rest intervals for structured practice
Custom speed metrics track progress and measure gains over time
Bluetooth connectivity and hands-free voice entry for seamless device integration
Family sharing and multi-user tracking under one login for group training
Summarized by Shop
The #1 speed training system in golf. Raise your speed ceiling and lower your scores with personalized training programs, guided workouts, and effortless data entry powered by TheStack App. Start training smarter to make more birdies, have more fun, and play your best golf.
TheStack Hardware
5 milled Stack weights enable 30 weight com
Weight Range
0 g to 300 g
Weight Combinations
30
Training Club Sizes
Adult 41.5 in, Junior 38.5 in
App Compatibility
iOS (15.0+), Android, Chrome Web
Membership
1 year access included
Color
Black, Yellow
Summarized by Shop
4.9
202 ratings
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Second set i purchased (as lost weights). Great system. Really about the program and app rather than the “hardware”. The new grip is an improvement compared to prior versio.
S
Samuel · 10 days ago
The product is as advertised. Looks simple to use, the app is great and most speed radars can be used with this training device.