Titleist TSi 1 Golf Hybrid The Titleist TSi 1 Golf Hybrid has a larger, lightweight design and this combines with a deep, low CG to create a high launch with enhanced speed and stability across the face. It is better suited for golfers who have moderate swing speeds that seek an ultra-lightweight configuration to help maximise distance. ULTRA-LIGHTWEIGHT The TSi1 metals have been manufactured and weighted precisely to deliver maximum launch at distance from moderate swing speeds. STREAMLINED SHAPE Featuring a new aerodynamic design by Titleist. This new design reduces drag, allowing for even more distance and increased clubhead speed. OPTIMISED WEIGHT DISTRIBUTION The deep CG locations have been optimised in order to create the high launch and necessary spin for moderate players to carry the ball further. SUREFIT HOSEL Featuring Titleist’s patented SureFit Hosel. This features 16 independent loft and lie settings and provides additional ball flight optimisation.