The E725 hybrid has an extremely low-rear CG position, which is 10% lower in this design than previous models, producing an extremely high MOI and a deeper CG position. The position of the back weight helps deliver an optimally located CG, maximising MOI and aiding extreme stability and resistance to twisting at impact.

The brand new 3D Diamond Face is made up of three-dimensional diamond shapes of variable face thickness behind the face. There are 41 total diamond shapes featured on the 3D Face, comprising three different 3D thicknesses in an interweaving pattern. The face thickness of the 3D Diamond Face is thinner on the heel and toe of the E725 Hybrid. The mini-trampolines that make up 3D Diamond Face create faster ball speeds and an expanded sweet spot.

Ridgeback 360° acts as a brace for the entire clubhead to produce more power across the entire face, including the extreme perimeters. Adding additional Titanium to the entire perimeter with a thicker ridge at the centre face allows more support on off-centre hits to increase face deflection. Ridgeback is designed to create a superior feel at impact. The extra rigidity created by the brace through the crown produces a much stronger feel at impact when compared to a full carbon crown, resulting in a crisper and brighter feel at strike.

RyzerSole produces a super-low CG for high-launching shots with optimised spin rates, decreased turf interaction and maximum ball speed off the face.

The Power Channel creates better weight distribution and increased face flexing and delivers amplified ball speed and less spin, as well as added forgiveness on shots struck lower on the face.

Upgraded acoustic engineering is achieved through Finned Internal Ribbing strategically placed on the inside of the clubhead. Internally, the finned ribbing bounce sound on the inside of the club head provides top-shelf sound and feel.

This adjustable rear weighting features a 10g weight at the extreme trailing edge on the sole of the clubhead. The position of the back-weight helps deliver an optimally located CG based on the individual player and their swing. Installation of different weights also allow dialling in of the required swing weight at custom lengths. Nine different individual weights will be available from 5 grams to 28 grams.