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Titleist Men's TSi4 Driver, 1-z
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Titleist Men's TSi4 Driver
Features
- ATI 425 Aerospace titanium face is super strong, flexible, and durable, producing Titleist's fastest driver face ever
- Multi-dimensional high MOI design is optimized from sole to crown as well as from heel to toe
- Low and forward center of gravity to help reduce spin for more distance
- Aerodynamic engineering reduces drag up to 15%
- More compact, pear-shaped head
- Every driver is inspected for precision to the tightest tolerances
- SureFit hosel for independent loft and lie adjustments
- Stock shaft: Mitsubishi Tensei AV White Raw 65 Graphite, Project X HZRDUS Smoke Yellow 60 Graphite
- Stock grip: Golf Pride Tour Velvet 360 Gray Flat Cap 58R, 50 grams
- Includes headcover
ATI 425 Aerospace Titanium Face
This unique titanium material is stronger, has more elasticity, and is more durable than conventional alloys, resulting in Titleist's fastest driver face ever.
Incredibly Stable High-MOI Head
The Titleist TSi4 driver combines a more compact head shape with a low, forward center of gravity to neutralize spin and help increase distance.
Player-Tuned Aerodynamics and Sound
Improved shaping reduces drag by up to 15% to increase club head speed, ball speed, and distance. A new head shape also features a softer toe that looks square at address. Sound engineering manages vibrations inside the club head for top-quality sound.
Titleist TSi1 Driver Specifications
| Loft | Length | Lie | Volume | Swing Weight |
| 8° | 45.5" | 58.5° | 425cc | D4 |
| 9° | 45.5" | 58.5° | 425cc | D4 |
| 10° | 45.5" | 58.5° | 425cc | D4 |
| Stock Shaft - Mitsubishi Tensei AV White Raw 65 Graphite |
| Flex | Weight | Torque | Launch | Spin |
| Stiff | 66g | 3.5° | Low | Low |
| Extra Stiff | 69g | 3.4 | Low | Low |
| Stock Shaft - Project X HZRDUS Smoke Yellow 60 Graphite |
| Flex | Weight | Torque | Launch | Spin |
| Stiff - 6.0 | 64g | 3.5° | Low | Low |
| Extra Stiff - 6.5 | 64g | 3.5 | Low | Low |
| Stock Grip - Golf Pride Tour Velvet 360 Gray Flat Cap 58R |
| Size | Weight | Type | Butt Size | Feel |
| Standard | 50g | Round | .580 | Textured |
Titleist Men's TSi4 Driver
$399.00
Modal Trigger