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 ...

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 ...

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 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 ...

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 ...

Sigma 2 features a new insert design that combines two different firmnesses and a new take on adjustable length that's hidden under the grip ...

Valor 400 model designed with counterbalanced 50-gram weight in grip to work with players using arm lock putting stroke ...