: Unlike major manufacturers who mass-produce one face thickness, Krank offers three specific versions:
The flagship "Formula FIRE" line is built around the philosophy that a driver's face thickness should match the golfer's swing speed to maximize the "trampoline effect" (COR). : Unlike major manufacturers who mass-produce one face
: Uses a Super-Hot Forged Beta Titanium face, which is purportedly 4x harder than standard cast faces, leading to higher ball speeds and better durability. : Unlike major manufacturers who mass-produce one face
