HackMotion Golf Sensor

Perfect your wrist motion

Chip & Run Training Tips

Transition in Full Swing

Software Walkthrough

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Early Bird Discount - 40 %

599 USD (from 999 USD)

Only until July 22

A cutting-edge training aid to develop the most effective wrist movement


Simple to use software and bio-feedback ensures rapid improvement even after 10 – 20 shots.


Backs up your teaching approach with precise data.


It takes only 35 seconds to put the sensor on, launch the software and start working with your student.

Keep track on every movement of the wrist

With a simple setup you get uniquely detailed insight into lead wrist’s movement. The system measures 3D wrist angles and general stability and is designed for both full swing and short game.

Extension / flexion


Ulnar / radial deviation


Supination / pronation

* coming soon

how does it work

1. Put the system on the wrist

Sensors can be easily attached to the hand using adjustable size straps that are provided with the system.

2. Calibrate in two seconds

Calibration aligns the sensors with the hand of the user with a single press of a button.

3. Play & receive feedback

System automatically detects swings and after each hit displays relevant data for all phases of the swing.

There was no easy way to capture the lead wrist movement until now. HackMotion sensor changes that. It takes seconds to set up and is so easy to operate that now I am using it in my lessons daily.

Lee Chapman Founder & Director of Golf Coaching @ RedFlagGolf, Netherlands
There are countless details in biomechanics that are not researched yet because of the lack of widely accessible tools. No doubt that HackMotion’s technology has a huge potential.
Davis Puksts Golf Pro & Owner @ golfacademy.lv, Latvia

Technical specification

The system uses 3D motion tracking technology based on inertial measurement units (IMUs). It includes 2 individual IMU sensors, which are attached to the wrist and forearm of lead hand. Each IMU sensor has a built-in accelerometer, gyroscope, magnetometer and an advanced sensor fusion algorithm that allows real-time reconstruction of exact 3D wrist model with 200 frames per second and a resolution below one degree to accurately reproduce the entire swing routine from address to follow-through.

3D wrist angle measurement (resolution < 1 degree)

Wrist stability measurement

Automatic swing detection and biofeedback

Connects via Bluetooth to Windows computer

USB rechargable battery lasts up to 7 hours of intensive operation

Wrist unit: 50 x 47 x 12 mm 
Palm unit: 34 x 47 x 6 mm

System weight: 50 g


Only 599 USD (from 999 USD)