460cc Head Design
A 460cc head volume is incorporated with a longer, wider and hotter face for more confidence at address, a higher moment of inertia (MOI) and increased ball speed for longer, straighter drives.
CT/VFT Titanium Cup Face and Carbon Composite Body
Modified VFT Technology in which face thicknesses are designed to maximize performance under the new USGA
Characteristic Time test, resulting in a larger, more robust face for increased ball speed on shots hit all over the face. The Carbon Composite Body is made of material that is significantly lighter than titanium, allowing engineers to move 50 grams of discretionary weight where it is needed most for better stability and distance.
Callaway FT-5 Driver at golf clubs for sale expert golfsale98.com
The evolution of a revolution
Fusion Technology maximized, creating a massive 50 grams of discretionary weight for increased distance, accuracy and shot-shaping control. Get exceptional stability on off-center hits and customize ball flight for optimal individual performance. Fusion Technology
Fusion Technology uses multi-material clubhead construction, which allows weight to be moved to the areas of the clubhead where it is needed most. The Carbon Composite material used to make the body is
significantly lighter than titanium, allowing designers to move 50 grams of weight for better stability and distance. The 25-gram weight at the rear of the driver lowers the center of gravity (CG) for optimal trajectory.
OptiFit Weighting System 
Fusion Technology and the OptiFit Weighting System enable golfers to customize their driver by offering three CG locations to choose from in most lofts: Draw to promote a draw or reduce a slice/fade; Neutral for maximum workability; or Fade to promote a fade or reduce a hook/draw.