Titleist
Titleist 621.JT
0 Iron · Titleist
Players
1
on tour
Tour Share
0.6%
of irons
Brand Share
32.4%
Titleist
Year
0
Released
Most Popular Configuration
Top Shaft
True Temper Dynamic Gold Tour Issue
100% of players
Top Flex
X100
100% of players
Tour Intelligence
First on Tour
Mar 1, 2026
Total Players (All Time)
1
Players Using This Iron
1 player| Player | Tour | Rank | Shaft | Flex | Verified |
|---|---|---|---|---|---|
| Justin Thomas🇺🇸 | PGA | #14 | True Temper Dynamic Gold Tour Issue | X100 | Stale |