Players seeking powerful launches, outstanding feel, and soaring distance will delight in the TaylorMade r7 CGB Max irons. Shorthand for “Center of Gravity Back,” CGB irons boast a pull face constructed of next-generation, custom-milled 455 stainless steel, which guarantees an exceptionally thin club face and an improved feel in the hand. TaylorMade engineers also incorporated a hollow top line across the peak of the clubhead from the hosel to the toe, shifting the center of gravity (CG) deep into the clubhead to produce an incredibly easy launch and a towering, distance-enhancing flight more info