PING G440 Max DriverBuilt for Speed The G440 golf driver family (MAX, LST, SFT) is optimized to deliver more ball speed through multiple advancements, including PINGs deepest CG in a driver to date and a shallower, thinner face, while continuing to ensure the game changing forgiveness expected from a PING driver. Each golf driver for sale is designed to fit a specific player type, with each head profile engineered to provide launch conditions to best match their swing.