On the device is a ramp with a target — a white “U” 4.25 inches wide, the same diameter as a golf hole. If the putt isn’t hit up the ramp at the right pace …
Source link : https://www.golf.com/gear/2020/02/08/how-it-works-automatic-putt-returners/
Publish date : 2020-02-08 19:52:30
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