DRIVER MODEL REFERENCE
Titleist TSi2 (2020–2022 archive)
TSi2 driver: 460 cc head in 9°, 10° and 11° at a 58.5° standard lie.
Published loft options9.0, 10.0, 11.0°
Published lie58.5°
Published head volume460 cc
Documented specifications & build options
Original manufacturer reference for this head. Men’s/women’s and steel/graphite length labels are kept as published.
| Field | Documented value |
|---|---|
| Published loft options | 9.0, 10.0, 11.0 ° |
| Published lie | 58.5 ° |
| Published head volume | 460 cc |
Source: Titleist TSi2 manufacturer archive specifications. Reviewed 2026-10-05.
Specifications by configuration
| Configuration | Published values |
|---|---|
| 9.0° head ↗ | Loft: 9.0 ° Lie: 58.5 ° Head volume: 460 cc |
| 10.0° head ↗ | Loft: 10.0 ° Lie: 58.5 ° Head volume: 460 cc |
| 11.0° head ↗ | Loft: 11.0 ° Lie: 58.5 ° Head volume: 460 cc |
Identifying the right model
- TSi2 and TSi1 share the 460 cc volume; TSi2 lists 11° where TSi1 lists 12°.
What to check before using the reference
- Titleist's table lists the same Modern Aero shape, ATI 425 face and SureFit hosel as TSi1.
- Its whole-degree lofts replace the half-degree steps (8.5° to 11.5°) of the TS2 driver.
Checking a club you own? These are the maker's published figures for an original build, not measurements of your club, and a source date is not the year it was made. Bending, reshafting or a hosel adjustment changes loft, lie and length, so identify the head by its own markings and have a fitter measure it when its history is unclear.
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