While the heads of the new Titleist 712 AP1 irons are the same size as their predecessors, their most significant new feature is a progressive blade length. 712 AP1 means Titleist AP1 irons 2012 version. Titleist uses 700 numbers for irons, and the 12 indicates the model year.

"The long irons are about the same size," said Chris McGinley, Titleist's vice president of golf club marketing. "But as you go through the set, we brought the blade size down. That lets us make the long irons more forgiving and the short irons more traditional."

Titleist 712 AP1 irons Features
Advanced Performance
High quality, high technology design and construction featuring a stainless steel body, tungsten nickel sole and Tuned Feel System enhances performance and feel.
Improved, Hotter Feel
The thin face with integrated aluminum and soft elastomer Tuned Feel System in the back cavity improves sound and feel at impact for a hotter, more lively feel.
Solid Feel
High density tungsten nickel sole bar reduces low frequency vibration for solid feel.
More Forgiving
Perimeter weighted back flange and tungsten nickel sole bar locates the CG low and deep for increased MOI, forgiveness and stability.
Hotter Flight
Thin face, dual cavity design pushes weight to the perimeter for a hotter face and flight.
Improved Short Irons
Shorter blade length, thinner topline, and reduced visual offset deliver control and performance.
Shaft and Grip
High performance Nippon NS Pro 105T lightweight shaft features a medium tip for control and softer butt section for feel. Titleist Tour Velvet rubber grip provides soft feel with traction.

Want to know more about Titleist 712 series new golf clubs, please visit by click here: Golf Shop.