LOW SWING MOI
By lowering the Swing MOI, CG Black products promote a pro-like swing, resulting in higher head speed and greater distance with the same swing effort.
COMPARISON OF HIGH COR AREA
The 20% larger High COR Area allows for more consistency throughout the club face which helps make this not only longer but more accurate than other clubs tested.
MAX COR: + 0.2 UP HIGH COR AREA: 20% UP
IMPROVED COR(FACE DESIGN)
Making CG Black irons longer wouldn't mean much if they weren't more accurate and consistent too. The thin, high-strength steel face creates a larger area of maximum ball speed, plus allows for more perimeter weighting for more accuracy and consistency.
FACTORS FOR IMPROVING HIGH COR AREA: High strength steel (HT 1770) is used as face material and can achieve a thinner face compared to that of the 588 MT.