Jordan Spieth entered rare company on Sunday, becoming the second-youngest player to ever win the Masters, tying the tournament's 72-hole scoring record and setting the 36- and 54-hole marks.
Spieth has been on Team Titleist since turning pro, with their equipment in the bag for all four of his professional wins.
Here's a look at the Titleist equipment Spieth used to win the 2015 Masters:
Driver: Titleist 915D2 9.5-degree driver w/Aldila Rogue Black 60 TX shaft
Fairway wood: Titleist 915F 15.0-degree 3-wood w/Graphite Design Tour AD DI7 X shaft
Hybrid: Titleist 915Hd 20.5-degree hybrid w/Graphite Design Tour AD DI95 X shaft
Irons: Titleist AP2 714 4-9 irons w/True Temper PX 6.0 shafts
Wedges: Vokey Design SM5 pitching (46-), gap (52-), sand (56-) and lob (60-degree) wedges w/True Temper PX 6.0 shafts
Putter: Scotty Cameron 009 prototype putter
Ball: Titleist Pro V1x golf ball