A Tour Geometry Reimagined for Pure Performance There is something unmistakable about a rounded Tour head. It softens the silhouette. It removes the factory edge. It changes the way the putter sits, and the way it flows through the stroke. The Rounded Conversion In the past, we’ve executed rounded conversions inspired by the Phantom 9R, a preferred Tour-only shape that eventually made its way to retail. The rounded geometry can be introduced to most Phantom style head shapes,