Mizuno MP R-12 Black Nickel Wedges...Tour-Proven Head Shape! The MP R-12ATM wedges feature a more rounded, player preferred head shape, Mizuno"s exclusive Quad Cut Grooves, and loft specific sole geometry. Mizuno Mens MP-R12 Black Nickel Forged Wedges feature: RH Loft/Bounce: 52.07 A* 54.09 A* 56.10 A* 56.13 A* 58.10 A* 60.05 A* 60.08 A* 64.07 Steel shaft available in Wedge flex Conforms to Condition of Competition MP R-12 Wedges...Unprecedented Feel, Feedback, And Performance!