Titleist TSi1 Driver

Titleist TSi1 Driver

The TSi1 driver from Titleist is the ultra-lightweight answer for the slow to moderate speed player looking for ultra distance. The high MOI design not only reduces heel and toe twisting on off-center hits but also increases stability from top to bottom. An ultra-thin titanium crown allows weight to be added and strategically placed to ensure a super low CG that will deliver the highest launch of any model in the TSi family. The ATI 425 titanium alloy face is aerospace grade to deliver incredible high ball speeds and exceptional distance. 

The TSi1 model will be the lightest, highest spinning, and highest launching model of the TSi family. It is perfect for the slow to moderate swing speed player seeking more distance.

Ultra-thin titanium crown Super strong and light but saves weight so more can be added to ensure a low CG to deliver a high launch.

ATI 425 titanium face Military grade titanium alloy provides exceptional sound, feel, and incredibly high ball speeds.

Holistic MOI approach Less twisting and more forgiveness not just on heel or toe strikes but also on impact high or low on the face.

SureFit hosel Allows player to finely tune their ideal trajectory and launch conditions.

Head size: 460cc

Available lofts: 9°, 10.5°, 12°

Stock shaft: Aldila Accent UL 40

Stock grip: Golf Pride Tour Velvet 360 Lite

Titleist is an American brand name of golf equipment and apparel products produced by the Acushnet subsidiary, which is headquartered in Fairhaven, Massachusetts, United States. It was founded in 1932 by Philip E. Young, and is a subsidiary of the Acushnet Company.