As with many things in R&D, you build on the partial success and failures of things in the past. We had an adjustable-length mechanism in that first version—a fairly simple clamp—that did an awful lot ...

The new Ping Sigma 2 putter family solves two problems in putter design. One is more of a recent issue, while the other is probably as old as putters themselves. And yet it’s the latter that not only ...

In 2018, Ping launched its line of Sigma 2 putters that offer a way to change length with the turn of a dial. The feature allows for golfers to adjust length between 32 and 36 inches, helping golfers ...

One in a weekly series of stories about golf gear to run each Wednesday. I had a poor putting round during a recent media tournament in the greater Phoenix area. I don’t normally make excuses (other ...

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 ...

The Ping Sigma 2 Valor 400, a new model in the company’s flagship putter family, is geared very much to some of the company’s original tour principles of stability on off-center hits while at the same ...

If you’re a fan of forgiving golf clubs you’re probably a fan of Ping, and the new Sigma 2 Valor 400 putter ($235 MSRP) should be right up your alley. Touted as the highest-MOI Sigma 2 model ever, the ...

Ping’s new Sigma G putter models, which the company introduced at the PGA Merchandise Show, have a face inspired by the soles of athletic shoes. Pebax elastomer, a material commonly used in the soles ...