Factory adjustable lightweight titanium screw and aluminum hosel sleeve for the Ping G30 drivers and Fairway Woods. Other than replacing a defective hosel sleeve, the Sleeves can also be used to create multiple shaft options for the G23 driver and Fairway Woods for less than the cost of simply reshafting your current shaft sleeve. Ping´s Trajectory Tuning+ Technology allows you to optimize your ball flight by increasing or reducing loft in intervals of 6/10ths of a degree and one full degree, to maximize distance and control. Settings are standard, + 0.6°, + 1°, - 0.6°, and - 1°.