Maintaining a stout profile throughout the entire shaft, Project X is the preferred choice by stronger swingers looking for a flat, penetrating ball flight and unmatched stability.
This is a shaft trusted by some of the best players in the world. Project X shafts incorporate Stepless Design Technology (SDT) where each individual shaft throughout the set is comprised of a specific taper length. This unique design feature optimizes the flex distribution and energy transfer of the shaft without sacrificing control. SDT provides tip stiffness for stronger players, producing greater accuracy, a smooth yet solid feel on impact and optimal trajectory and spin control.
This shaft features a long taper rate that achieves a more dynamic transfer of shaft energy to the ball. Project X shafts feature a stiff profile throughout the shaft. They have a very stiff butt section, a stiff mid-section, and a stiff tip.
If you are an aggressive swinger and don’t like to feel the shaft move during your swing you have found the right shaft.
| Flex |
6.0 (Stiff) |
6.5 (Extra Stiff) |
| Weight (grams) |
120 |
125 |
| Tip Dia. |
.355" |
.355" |
| Butt Dia. |
.600 |
.600 |
| Length |
Discreet |
Discreet |
Project X .355 Taper Tip Iron Trim Chart:
These shafts are butt trim only.