Callaway FT Optiforce 440 Driver
Lighter Club = Faster Swing Speed = More Distance. Make sense? That’s the formula behind the new Callaway Optiforce driver, a lightweight option that fills in whatever performance gap there may have been between the RAZR Fit Xtreme and the X Hot drivers. For better players, the 440cc head size has a more workable look at address and produces a lower, more penetrating trajectory than its 460cc counterpart.