The SPEEDZONE irons feature a breakthrough in performance with our first ever Carbon Fiber Topline, delivering an ultra low CG for maximum speed and launch.
CARBON FIBER TOPLINE
Carbon fiber has a higher strength to weight ration than steel, and saves 3 grams to lower the CG and maximize ball speed.
FORGED PWRSHELL FACE
A forged PWRSHELL face insert features a 35% larger Sweet Zone area, and a 8% deeper undercut to enhance ball speed and launch across the face.
SPEEDBACK SHAPE
Extreme heel and toe weighting creates a lower CG and a higher MOI than most traditional iron shapes allow.
CO-MOLD MEDALLION
A lightweight medallion features aluminum, TPU, and acrylic foam that work together to damp vibrations for excellent sound and feel.
SHAFT:
KBS TOUR 90 (STEEL)
Designed for players seeking high trajectory, additional spin and maximum distance. Featured in the 7-9 irons.
GRIP:
COBRA Lamkin Crossline (58+) Connect - Black
Name
|
Loft
|
Availability
|
Standard Lenght
|
Lie
|
Offset (mm)
|
Steel Swing Weight
|
| #4 |
19.0° |
RH / LH |
39.25" |
62.0° |
5.4 |
D1 |
| #5 |
21.0° |
RH / LH |
38.50" |
62.5° |
4.6 |
D1 |
| #6 |
24.0° |
RH / LH |
37.75" |
63.0° |
3.9 |
D1 |
| #7 |
27.5° |
RH / LH |
37.25" |
63.5° |
3.2 |
D1 |
| #8 |
32.0° |
RH / LH |
36.75" |
64.0° |
2.7 |
D1 |
| #9 |
37.0° |
RH / LH |
36.25" |
64.5° |
2.1 |
D1 |
| #PW |
42.5° |
RH / LH |
36.00" |
65.0° |
1.7 |
D2 |
| #GW |
48.0° |
RH / LH |
35.75" |
65.0° |
1.0 |
D2 |
| #SW |
54.0° |
RH / LH |
35.50" |
65.0° |
1.0 |
D3 |