The new TS2 drivers are the result of a concerted effort by Titleist engineers to improve distance in their woods. The new TS2 features several design elements that contribute to making it significantly longer than its predecessors. This includes an extremely thin titanium crown that's approximately 20% thinner. This improvement saves weight and lowers the CG for improved launch and carry distance. The weight savings in the crown coupled with the variable thickness clubface of the TS2 results in the lowest CG of any Titleist driver to date, increasing MOI over the previous 917 D2 by as much as 12%. Additionally, the thinner clubface, which is six grams lighter and faster than any Titleist driver to date, significantly increases ball speed at impact. These new improvements result in higher launch, faster ball speeds and lower spin rates. Standard Titleist warranty applies and satisfaction is guaranteed. Headcover and wrench included.