What you should know: The updated P·790 has a new face that helps it deliver more ball speed, but with this version, ...

TaylorMade P790 irons will continue to be the workhorse of the company's iron lineup. Here are four things to know about them.

Inside the head of each hollow-body P·790, TaylorMade has designed a different series of tungsten weights in the 4-7 iron and added stiffening bars. The weights, which go up to 40 grams ...