Titleist 910 D2

“During that five year period he was using the 909 D2 (2008-09), the 910 D2 (2010-12) and the 913 D2 (2012-13).”

““We started with Rory’s 910D2 as a benchmark and moved on from there,” Mattias told the Team Titleist blog .”

“In his bag during US Open week McIlroy had the Titleist Pro V1x golf ball, Titleist 910 D2 driver , 906 F2 fairway woods, MB irons, Vokey Design Wedges and Scotty”