E9 Face Technology™ and
multi-material design combine to optimize all-around performance in
each individual iron.
"The S3 irons are about better performance through technology.
Our new E9 Face Technology provides the distance, feel and forgiveness
golfers want from every one of their irons."
FOr golfers who want superior all-around performance.
Irons: 3-7 17-4 Hyper Steel, 8-LW 17-4 Stainless Steel
Men’s: 4-9, PW, GW | Seniors'/Lite: 5-9, PW, GW, SW
E9 Face Technology (Iron)
A new, advanced system creates a larger Sweet Zone® for increased
distance, accuracy and forgiveness.
Multi-Material Construction (Iron)
A new hidden internal polymer topline and full cavity TPU
(thermoplastic urethane) combine to optimize weight distribution and
dampen vibration for superior feel and distance.
Stepped Crescent Sole Design
A versatile mid-width sole narrows in the toe and heel to provide
superior turf interaction, promoting more consistent distance and
Available in the S3 Iron-Hybrid set to promote more forgiveness and a
higher ball flight than standard long irons while providing more
consistency and versatility.
Why Have One SweetZone When You Can Have Three?
Most golf companies assume that the sweet spot on each iron should
be in the exact same place. But we tested nearly 4,000 golfers and
discovered that’s not actually true. It turns out, golfers hit
irons in different places on the face. So we designed our Sweet Zones
around those results, creating new, advanced system called E9 Face
Progressive Cavity Design
Since golfers hit different irons in different places on the face, we
created a progressive Sweet Zone across the set. The Sweet Zone changes
from elliptical in the long irons to circular in the short irons. This
give each individual iron the ability to provide the kind of distance,
feel, forgiveness and accuracy that golfers are looking for from their
Hyper Steel Face
We utilized a new high-strength steel alloy in the long and mid-irons,
which allowed us to thin out the face by 20% and increase face flex for
higher ball speed.The weight savings allowed us to move weight for more