Testing revealed the auditory feedback of the flat metal face helped confidence at address by providing a distinct impact experience without compromising performance.
Lightweight aluminium with steel through strategic shaping and weight placement to produce extremely high MOI designs.
Stiffer Adjustable-Length Shaft:
Advancements to adjustable-length shaft technology produce a firmer feel with less flexing.
ZB3: A section of the cavity is carved out and along with heel-toe ballasts achieve a high MOI in this strong-arc blade.