Taylormade R9 Driver Flight Control Technology (FCT) with eight options for the position of the face, using a special white wrench and three different moveable weight combinations - a total of 24 different ways to set up the club to your own specification. The R9 driver is offered in 8.5, 9.5, and 10.5 degree lofts (9.5 and 10.5 left-handed), and four shaft flexes . Includes free wrench to effect head and weight adjustment