Thomas has long used Titleist equipment but he has made some changes since his last PGA Tour win. At the Honda Classic in February he used a Titleist 917 D2 driver and a Titleist 917 F2 fairway wood.
Since then Thomas upgraded to the new Titleist TS3 driver and a TS3 fairway wood. Those two clubs have not be unveiled to the public officially yet. You can expect the company to announce them later in the year.
The FULL sole is available in 56°-60° while the MID is available in 46°-60° and the LOW in 56°-64°. The new XLOW comes in 56° and 60° only.