The Sigma 2 putter series from Ping ($215-$235 MSRP) is available in 10 options, all of which come with two new innovations — an adjustable-shaft-length technology that allows for simple custom tuning ...

For the best players in the world, the way a putter feels at impact can determine the longevity of a flat stick. It's part of the reason why Jordan Spieth, Tiger Woods and Brandt Snedeker, just to ...

Back when manufacturers were trying to decide the "standard" length of mass-produced putters, they relied on a bizarre metric: the height of a golf bag. If you measure the front lip of your typical ...