Cheapest RBZ stage 2 driver comes with a thick-thin crown
TaylorMade RocketBallz Stage 2 Driver provides a lower and more-forward center of gravity location, thus promoting a faster ball speed, higher launch, and lower spin. Inverted Cone technology milled into the inner side of the larger clubface expands the portion of the face that delivers high ball speed. The expansive 4,100 square-millimeter clubface gives the golfer substantially more face area, and improved aerodynamics reduces drag over the head to promote faster clubhead speed. TaylorMade's Loft-Sleeve technology offers seven standard and five upright loft options to adjust loft by 1.5-degrees to each of the available standard lofts: 9.5 (which can be adjusted up to 11-degrees or down to 8-degrees), 10.5 (which can be adjusted up to 12-degrees or down to 9-degrees), and HL 13 (which can be adjusted up to 14.5-degrees or down to 11.5-degrees).