The new Big Bertha has transformed the super game-improvement iron category. It’s our easiest to launch distance iron, and it’s led by our groundbreaking Suspended Energy Core.
Overview
- Callaway's Big Bertha is one of the most iconic names in golf and the 2019 irons continue to push the boundaries of innovation.
- The all-new Suspended Energy Core provides a new engine for incredible sound and feel, long and consistent distance, and easy launch.
- A Metal Injection Molded tungsten floating weight is suspended in Callaway's urethane microsphere material creates a deeper center of gravity.
- This generates higher launch while allowing for a thinner, faster, Face Cup construction.
- 360 Face Cup technology uses a flexible rim around the face that flexes and releases at impact for increased ball speed.
- Big Bertha 19 irons feature a Smoked PVD finish for a sleek look that inspires confidence at address.
- With it's combination of distance, forgiveness, and easy launch, these irons are a great game improvement option and are ideal for anyone looking to add distance and make the game easier.
Features
- Suspended Energy Core construction
- 360 Face Cup
- Smoked PVD finish
- Three stock shaft options: UST Recoil 460 ESX, UST Recoil ZT9, KBS Max 90
- Two set compositions: 4 Iron through Pitching Wedge, 4 Iron through Approach Wedge
- Sand Wedge available separately
Mens 2019 Big Bertha Irons Product Specs
| Name |
Loft |
Availability |
Standard Length |
Lie |
Graphite Swing Weight |
Steel Swing Weight |
| #4 |
20° |
RH / LH |
39.125" |
60.50° |
C8 |
D1 |
| #5 |
23° |
RH / LH |
38.50" |
61.25° |
C8 |
D1 |
| #6 |
26° |
RH / LH |
37.875" |
62.00° |
C8 |
D1 |
| #7 |
30° |
RH / LH |
37.25" |
62.50° |
C8 |
D1 |
| #8 |
34° |
RH / LH |
36.625" |
63.00° |
C8 |
D1 |
| #9 |
38° |
RH / LH |
36.00" |
63.50° |
C8 |
D1 |
| PW |
43° |
RH / LH |
35.75" |
64.00° |
C8 |
D1 |
| AW |
48° |
RH / LH |
35.50" |
64.00° |
C8 |
D1 |
| SW |
54° |
RH / LH |
35.25" |
64.00° |
C8 |
D1 |
UST Mamiya Recoil ZT9 Graphite
| Manufacturer |
Flex |
Shaft Weight |
Torque |
Kickpoint |
| UST |
Regular (F3) |
70 |
mid |
low-mid |
| UST |
Stiff (F4) |
73 |
mid |
low-mid |
KBS MAX 90 Steel
| Manufacturer |
Flex |
Shaft Weight |
Torque |
Kickpoint |
| KBS |
Regular |
107 |
mid-high |
low |
| KBS |
Stiff |
107 |
mid-high |
low |
UST Mamiya Recoil ESX 460 Graphite
| Manufacturer |
Flex |
Shaft Weight |
Torque |
Kickpoint |
| UST |
Light (F2) |
60 |
mid |
low |
