The Srixon ZXi Driver is engineered to deliver an elite combination of blistering ball speed, exceptional MOI, and superb forgiveness while producing relatively low spin. Focused on all-around performance, the standard ZXi suits the broadest range of golfers among the three new ZXi driver offerings. Two sole weights can be interchanged to produce a draw or fade shot shape. All three ZXi Driver models see a distance boost thanks to a new i-FLEX face. Completely redesigned from the ground up, i-FLEX increases structural strength, allowing the center of the face to be thinner and more flexible than the previous offerings. As a result, a greater rebound or trampoline effect occurs at impact, increasing ball speed. Additionally, i-FLEX's advanced variable thickness design more efficiently transfers energy across the face to preserve ball speed on mishits. The stock shaft and grip are Fujikura's Ventus TR Blue and Golf Pride's Tour Velvet 360, respectively.� Srixon ZXi Driver Features: Mid/high launch, mid/low spin, straight flight bias Added strength of the i-FLEX face structure allows the center of the face to be thinner than the previous generation, resulting in increased ball speed Redesigned i-FLEX face thickness pattern transfers energy more efficiently at impact Unique Rebound Frame utilizes two flex zones, instead of one, to maximize flex across the face for increased power, ball speed, and distance on every strike Complex latticework creates the structural integrity to support an ultralight, remarkably thin Star Frame titanium crown, allowing discretionary mass to be redistributed throughout the head for optimal stability, launch, and spin Laser Face Milling stabilizes spin, especially in wet conditions Two weights in the sole can be adjusted to produce a draw or fade shot shape Adjustable hosel allows you to fine-tune loft, lie, and face angle (loft can be adjusted up to +/- 1.5�) Stock Shaft: Fujikura Ventus TR Blue 6 Stock Grip: Golf Pride Tour Velvet 360 He