The Hackmotion Gen 4 is a powerful diagnostic and practice tool that successfully streamlines the hardware while maintaining full compatibility with previous software versions, proving highly effective for improving strike efficiency.
Their scorecard
Wrist / slice: helps/5 — Specifically targets pulling the handle and lead wrist extension.
Face control: helps/5 — Helps square the face at impact through proper flexion.
Low point / fat: partial/5 — Improved impact position leads to better strike quality.
What they rate
Streamlined design allows it to be worn under a glove
Three interchangeable palm sizes for custom fitting
Effective vibration/audio feedback loops for training
Significant distance gains observed through improved wrist flexion
What they don’t
Requires consistent drill repetition to see permanent changes
Initial calibration requires careful setup for accurate data
The Hackmotion Gen 4 is a powerful diagnostic and practice tool that successfully streamlines the hardware while maintaining full compatibility with previous software versions, proving highly effective for improving strike efficiency.
Streamlined design allows it to be worn under a glove
Three interchangeable palm sizes for custom fitting