subject: Evolution of Fusion Technology- Callaway FT Iron Set [print this page] New Head Shape New Head Shape
Designed to appeal to accomplished players, a thinner topline, higher toe and slightly less offset produce a more traditional look. Extreme Notch Weighting has been added to increase stability.
Tunite Cradle
The high density, proprietary alloy allows Callaway Golf engineers to move an astounding 80 percent of the clubhead's total weight to the extreme perimeter, creating a higher moment of inertia (MOI) for outstanding forgiveness.
Lightweight Hot Titanium Face
Produces fast ball speeds and allows more weight to be moved to the perimeter for better forgiveness and an increased effective hitting area.
TPU SenSert
A cavity-back insert composed of a chemically engineered thermoplastic urethane that decreases vibration, creating an incredibly solid feel.
Modified Tru-Bore Design
An advanced version of the original Tru-Bore Design, the polycarbonate tip plug at the end of the shaft dampens vibration for enhanced feel and performance
Evolution of Fusion Technology- Callaway FT Iron Set
