Description
Experience Power Tip Technology
The PT85 tapered-tip shafts are pre-cut to be a constant weight throughout each set. This makes it easier for club-makers to precisely configure the final desired weight of the club. A progressive stiffness (from butt to tip) provide a “power tip” design for smooth releases and a consistent mid-launch profile.
High modulus graphite fiber along with three winding angle groups are employed (low, mid, and hoop winding) to ensure a minimal and elastic ovalization during the downswing. This means even though your shaft experiences deformation, the correction path follows the “Hooke’s Law of Linear Physics”, meaning it acts like a spring to counteract any energy loss.
Currently available in R-flex.
PT85 Iron R-Flex Specifications
| No. | Flex | Length | Freq. | Weight | Launch Angle | Tip Flex | Torque |
| 3 | Reg | 40″ | 295 | 85 | Mid | 100 | 3.0 |
| 4 | Reg | 39.5″ | 304 |
85 |
Mid | 97 | 2.9 |
| 5 |
Reg |
39″ | 313 |
85 |
Mid | 94 | 2.8 |
| 6 |
Reg |
38.5″ | 322 |
85 |
Mid | 91 | 2.7 |
| 7 |
Reg |
38″ | 331 |
85 |
Mid | 88 | 2.6 |
| 8 |
Reg |
37.5″ | 340 |
85 |
Mid | 85 | 2.5 |
| 9 |
Reg |
37″ | 349 |
85 |
Mid | 82 | 2.4 |
| PW |
Reg |
36.5″ | 358 |
85 |
Mid | 80 | 2.3 |
