Titleist driver

Titleist TSi1

Players cited with it: 1; From 8 reports.
Released: 2021; Last reported on July 31, 2023.

$523.47

Checked Sep 23, 2026. Verify at the retailer.

Some links here are affiliate links. If you buy through one, Bag Notes earns a commission, at no extra cost to you.

Players cited with this

Nelly KordaPRESSJuly 2023
“Prior to signing with TaylorMade at the beginning of the year, Korda worked diligently to transition from Titleist’s TSi1 into TSR1 after seeing a decrease in launch and spin.”
Read the report
7 more reports from Nelly Korda
- October 2022
  “Korda, who won a major with TSi1, admitted past success and reliability made it challenging to let go of her old gamer — until she saw ball speed increase from 152 mph to 154 mph.”
  Read the report
- October 2022
  “After winning her first major championship last year with Titleist’s TSi1 driver — Korda is one of the only pros using the lightweight model — Korda made the jump to the new TSR1 two weeks ago”
  Read the report
- November 2021
  “A performance led by her Titleist TSi1 driver.”
  Read the report
- August 2021
  “Earlier in the year, Korda made an important driver switch, going to 10-degree Titleist TSi1 with a Graphite Design Tour AD-IZ 6S shaft at the Gainbridge LPGA tournament in February.”
  Read the report
- July 2021
  “The TSi1 fit right away. I didn’t know I was the first one to win [at Lake Nona] with the club on any professional circuit until afterwards.”
  Read the report
- June 2021
  “Driver: Titleist TSi1 (Graphite Design Tour AD-IZ 6S shaft), 10 degrees”
  Read the report
- March 2021
  “Before winning the recent 2021 Gainbridge LPGA , Korda switched into Titleist’s new TSi1 driver, as discussed on our recent Fully Equipped podcast.”
  Read the report