Why do golf clubs have grooves and what happens if they’re full of dirt?
Written by Michael Catling on Thursday 7 July 2016
They are part of the identity of every single golf club. But just how much of an impact do grooves really have? Could you still generate spin without them and should we all be carrying a groove sharpener in our golf bag? We asked Scott Manwaring, Callaway’s Director of Irons R&D, to explain… What is the function of grooves? In layman’s terms, they...