I have already written a longer review post on this product, but I wanted to give a brief summary of that post here.
This product is truly my favorite putting practice aid of all time. It is super simple to use, and if you push through the frustration it can bring you, the following two areas of your game will improve:
- Putter Face Alignment
- Green Reading
During my days of college golf, I would walk on a putting green and see 2 or 3 of these at a time. That's how helpful this tool is. It is even used by PGA Tour players like Phil Mickelson:
In my opinion, no matter if you're a linear or non-linear putter, this tool needs to be in your bag. Use it for 5 minutes a day and I guarantee your putting will improve by several strokes a round.
I receive a small affiliate commission when you click on the link to this product. That said, every product that I review has been something that I have used or currently use.