Winners' equipment
Winners' bags: Brennan wins in Japan with an unreleased Titleist 3-wood
Michael Brennan won the Baycurrent Classic with the same all-Titleist set-up he used to win the Wyndham Championship, including an unreleased GTS 3-wood, a 21° GTS3 7-wood and 620 CB irons first shown in 2019.
Michael Brennan has won twice in 2026 without changing his clubs. The bag he used at Yokohama Country Club on Sunday to win the Baycurrent Classic is the all-Titleist set-up that won him the Wyndham Championship in August, including a prototype 3-wood you can’t buy, according to GOLF.com.
Brennan closed with a 68 to finish on −16, one shot clear of Jacob Bridgeman and Keith Mitchell, for his third PGA TOUR title.
Brennan’s winning bag
GOLF.com and GolfWRX both published his winning clubs on Sunday. This is GOLF.com’s list:
| Club | Model and shaft |
|---|---|
| Driver | Titleist GT3 (9°), Project X HZRDUS Smoke Blue RDX 70 TX |
| 3-wood | Titleist GTS prototype (15°), Project X Titan Yellow 80 TX |
| 7-wood | Titleist GTS3 (21°), Project X Titan Yellow 80 TX |
| Irons | Titleist T100 (4–5), Titleist 620 CB (6–9), Project X 6.5 |
| Wedges | Titleist Vokey SM11 (46.10F, 50.12F, 54.10S, 60.08M) |
| Putter | Scotty Cameron GOLO 6 Tour prototype |
| Ball | Titleist Pro V1 (2025) |
Grips are Golf Pride Z-Grip Cord. The two lists agree on every model but differ in two details: GolfWRX gives the driver as 8° rather than 9°, and splits the wedge shafts differently between Project X and True Temper Dynamic Gold Tour Issue S400. GolfWRX adds that the 54° is bent to 55°.
The PGA TOUR’s final-round highlights from Yokohama:
An unreleased 3-wood with three wins
According to GOLF.com, the GTS 3-wood is a prototype on which Titleist has not commented. It first appeared in March and has now featured in three wins, and Brennan was one of the first players to test it. GOLF.com describes a larger, shallower head similar to the GT1 fairway wood he used previously, with a silver face and a single sole weight port.
Many tour players prefer compact, deep-faced 3-woods, designed for players who hit down on the ball, and a bigger, shallower head generally launches more easily. Titleist has published no specifications, so we can’t say why Brennan prefers it.
The 7-wood instead of a long iron
Brennan’s next club down is a 21° GTS3 fairway wood, used as a 7-wood where many players would carry a hybrid or driving iron. Titleist says the 21° loft is new for the GTS3, giving golfers a choice of two 7-wood head shapes. It describes the GTS3 as having “a deeper face and a more compact profile” for players who hit down on the ball, the opposite brief to his prototype 3-wood.
Titleist also claims the GTS fairways give higher flight, lower spin and more forgiveness. In Brennan’s bag the 7-wood replaces a 3-iron. The GTS3 comes in 15°, 16.5°, 18° and 21°. Its US launch price was US$399 with a standard shaft and US$599 with a premium one. Titleist’s UK website does not list a price; the club is sold through Titleist fitters and authorised retailers.
Irons: T100s and seven-year-old 620 CBs
The irons are a blend: T100 in the 4 and 5, and 620 CB from 6-iron to 9-iron. Titleist first showed the 620 CB at the 2019 US Open.
His wedges are a 46°, which replaces the pitching wedge, then 50°, 54° and 60°. According to GOLF.com, he switched to the GOLO 6 Tour prototype putter earlier this season.
The weekend’s other winners
Grant Forrest won the Open de España at Club de Campo Villa de Madrid with a birdie at the last. Miyu Yamashita took the Ladies European Tour’s Aramco Korea Championship on −22, helped by a course-record 63, and Austin Hitt won the Korn Ferry Tour Championship to earn his PGA TOUR card. At the time of publication we could find no confirmed equipment list for any of them, and an older list is no reliable guide to what they used, so we have not included their bags.
Sources
- GOLF.com: Michael Brennan’s WITB: What’s in his Baycurrent-winning bag
- GolfWRX: Michael Brennan’s winning WITB: 2026 Baycurrent Classic
- GolfWRX: Michael Brennan’s winning WITB: 2026 Wyndham Championship
- Titleist: GTS3 fairway
- Team Titleist: Titleist introduces new GTS fairways
- PGA TOUR: Titleist unveils new 620 MB, 620 CB and T100 irons at the 2019 U.S. Open
- PGA TOUR on YouTube: Highlights, Round 4, Baycurrent Classic 2026
- LPGA: Miyu Yamashita fires course record to win 2026 Aramco Korea Championship
- The Head Pro: Michael Brennan edges Bridgeman and Mitchell to win Baycurrent Classic
- The Head Pro: Grant Forrest birdies the last to win the Open de España
- The Head Pro: Austin Hitt wins Korn Ferry Tour Championship to secure PGA TOUR card
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