Titleist TS1 Driver The latest in the TS Metal range. The all NEW Titelist TS1 Driver has been developed for players with a moderate swing speed to achieve effortless distance and speed. The power of the TS design has been strategically trimmed to weigh in at an incredibly light 275 grams, designed to maximise moderate swing speeds. TS Technology: TITLEIST SPEED CHASSIS – Result of a two-year mission to deconstruct the driver and design greater speed into every detail. ULTRA-THIN TITANIUM CROWN – The thinnest titanium crown in the game allows weight to be shifted lower and deeper. NEW STREAMLINED SHAPE – Refined TS driver shapes help increase clubhead speed for more distance. THINNER, FASTER FACE – Variable thickness face delivers faster ball speeds and increased forgiveness. OPTIMISED WEIGHT DISTRIBUTION – Refined crown and face thicknesses create our lowest CG ever for higher launch and lower spin.