Callaway Big Bertha 460 Driver

Callaway Big Bertha 460 Driver. New for 2007. The new geometrical design of the all-titanium Big Bertha 460 Driver sees the head stretched and flattened to touch the dimensional limits set by the R&A and USGA. This results in a deeper centre of gravity (COG) location for longer and straighter off-centre shots, as well as optimum ball flight and maximum forgiveness. The shallower face of the Callaway Big Bertha 460 inspires confidence at address while the wider head shape produces the highest moment on inertia (MOI) ever in a Callaway driver, resulting in increased stability and straighter drives. A modified version of proprietary VFT Technology in which face thicknesses are designed specifically to maximise performance under the new USGA Characteristic Time test, resulting in a larger, more spin robust face for increased ball speed on shots hit all over the face. The new Correct Alignment Stripe works in conjunction with the Chevron logo, allowing golfers to consistently square the club face at address to ensure correct alignment. The Consistent Alignment Sole allows the clubhead to rest on two distinct areas of the sole, eliminating the tendency of the head to rock back and forth, and helping ensure that shots start on-line.