The 2-Ball design provides a simple and consistent tool that visually helps align the putter to the target. The White Hot insert technology provides a great soft feel and the maximum distance control. In addition, the longer lengths for the White Hot 2-Ball Mid and Long Putters help eliminate excessive wrist action for a more accurate stroke. And the unique 2-Ball design provides an accurate alignment at address and the longer lengths establish a solid base, eliminating excessive wrist action allowing the putter to stroke smoothly while staying on the intended path. Golfsmith is the worlds largest retailer of golf equipment.