MOI+ Design

The E725 irons extreme low-rearward CG position, which is 10% lower in this design than previous models, produces an extremely high MOI and deeper CG position. The iron design boasts an optimally located CG, maximizing MOI and aiding extreme stability and resistance to twisting at impact.

Vibrcor Technology

A high-grade TPU strategically injected into deep 360 undercut pocket to create this unique speed-inducing and feel-enhancing internal technology. The E725 irons feature more VIBRCOR in the clubhead to further enhance feel and create more ball speed. VIBRCOR TPU significantly alters the feel of the clubhead, produces faster ball speed, dampens sound and for maximum forgiveness and power off the face. VIBRCOR allows for this sleek, extremely long and forgiving iron head to have the support, sound and feel of a forged iron in an Extreme Game Improvement iron body.

3D Diamond Face

New 3D Diamond Face is made up of new three-dimensional diamond shapes of variable face thickness behind the face. There are 103 total diamond shapes featured on 3D Diamond Face, comprising of three different 3D thicknesses in an interweaving pattern and features a face thickness reduction on the heel and toe for even greater forgiveness. The mini-trampolines that make-up 3D Diamond Face create faster ball speeds and an expanded sweet spot.