The ball and the club head theyre illegal.
The head of your driver that will.
The face of the face of the face of the club and toe it bit.
OMG! They DO work because they prevent contact form the clubhead to the ball thereby imparting no spin on the ball!
If there is no spin the ball goes straight! Dont listen to these loser who say it doesnt work. The down side is your golf buddies wont let you play them because they are not legal.
But they are fun to hit.
Don’t believe it. If they worked Tiger Woods, Bruce Litzke, Crag Stadler, and any other pro would definitely use them.