Description:

The Ball of Steel is one of our hottest products for a reason. After 20 strokes, the light bulb comes on and you start making strokes that are accelerating, crisp and solid. At 5 times the weight of a normal golf ball, you quickly see and FEEL where your stroke is loose. Your body will auto-correct and your putts will drop!

https://youtu.be/y0CHsLFIv4g