Weve reengineered every aspect and element in the ball for more speed off the tee

tailored look you know and love

The environmentally friendly construction is made from over 50 recycled plastic bottles

The new 3D carbon crown pulls mass away from the high toe area

DryCell technology wicks away moisture

Titleist TSi1 Golf Driver Pro Tech Plain Weve reengineered every aspect andFor players with moderate swing speeds seeking an ultra lightweight configuration to help maximise distance. Features super lightweight components and a deep, face centred CG for increased launch and exceptional ball speed. FEATURES: ULTRA LIGHTWEIGHT DESIGN From clubhead to grip, TSi1 metals have been strategically engineered and weighted to deliver maximum launch and distance at moderate swing speeds. MULTI DIMENSIONAL STABILITY Players often equate