The G440 LST (Low Spin) design appeals to players with faster swing speeds, providing lower spin and more control in 9deg and 10.5deg lofts with the three-position back weight. Free-Hosel Technology Weight removed from a section of the hosel is re-allocated to help push mass lower to create PING's deepest center of gravity in a driver to date, aligning it closer to the force line for faster ball speed, optimal spin and higher launch for longer and straighter drives. Hotter, Thinner Face A lower face height allowed PING to make the face both thinner and hotter for more ball speed and consistency across the clubface, including the high heel region. Shaft Options The standard length is 45.50" for the PING Tour 2.0 (Chrome and Black) and stock aftermarket options (Project X Denali Red and Mitsubishi Tensei 1K Black). CarbonFly Wrap Crown Common to all three models (MAX, LST, SFT), the CarbonFly Wrap crown saves weight, which is re-allocated to help lower the CG, ensure forgiveness and contribute to a more muted, pleasing sound at impact. Heavier 3-Position Adjustable Back Weight A 29-gram back weight in the MAX and LST models ensures forgiveness and can be adjusted into draw, fade or neutral position to influence shot shape and trajectory. Trajectory Tuning 2.0 Adjustable Hosel The lightweight, 8-position hosel enables adjustments for loft ( 1.5deg) and lie (up to 3deg flatter than std.) to further dial in ball flight for the best results. Low Spin/Player Adjustment tool is NOT included and is sold separately