Titleist T100•S irons

The new Titleist T100•S irons have the same classic look and feel, but offer better players more distance.

Gear: Titleist T100•S irons
Price: $137 per club with Project X LZ shafts
Specs: Stainless steel and tungsten heads
Available: March 27

Before the U.S. Open in June at Pebble Beach, Titleist made the T100 irons available to the game’s elite players for the first time. Designed to replace the AP2, the T100 was warmly received by pros who liked the compact blade length, thinner topline, cambered sole and touch of forgiveness the internal tungsten weights provided. Jordan Spieth, Cameron Smith and several other golfers soon switched into the T100, but some players were hoping to get a little more distance. For those players, Titleist just announced the release of the T100•S irons.

You can think of the S as standing for “strong,” because the main difference between the standard T100 and the Titleist T100•S is the lofts in the T100•S irons are 2 degrees stronger (or lower). For example, the T100’s 5-iron has 27 degrees of loft while the T100•S 5-iron has 25 degrees.

Titleist T100S irons
Internal tungsten weights in the heel and toe boost stability in the Titleist T100•S irons. (David Dusek/Golfweek)

If a player wanted more distance from the T100, couldn’t he or she take the clubs to a fitter and have the lofts strengthened? Yes, but shifting the faces downward and de-lofting them also changes the bounce angles, lowers the leading edges and changes the way the T100 irons work through turf. Most elite golfers liked those features, so golfers might would have had to choose between getting more distance and having the T100 irons play and feel better. With the release of T100•S, Titleist eliminated the need to alter the clubs.

Like the standard clubs, the T100•S irons are forged and feature a dual-cavity construction with internal tungsten weights in the heel and toe. The precise amount of tungsten varies by club, but the average amount is 66 grams, and it let Titleist design the T100•S with more stability and forgiveness than a compact club typically offers.

Titleist T100S irons
The soles of the Titleist T100•S irons were designed to work through the turf easily. At address, the clubs look like classic, better-player irons. (David Dusek/Golfweek)

The T100•S also has progressive blade lengths, meaning the long irons are slightly larger than the mid-irons, which is turn are a touch bigger than the short irons. This helps to shift the center of gravity lower in the long irons, which players usually want to help hit the ball higher, while the center of gravity is higher in the short irons, which better players often like to flight the ball lower for enhanced control.