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New and Used Callaway Great Big Bertha 23 Left Handed Iron Set Golf Clubs

Details

Condition
New
Brand
Callaway
Model
Great Big Bertha 23
Player Type
Men
Clubs Type
4-PW Iron Set
Dexterity
Left Hand
Flex
Regular
Length
Standard
Lie Angle
Black/None Standard Lie
Shaft
UST Mamiya Helium Nanocore 60 Graphite
Grip
Standard
Has Headcover
No
Has Tool
No
Shaft Material
Graphite
Style
4H504439H2006
SKU
1064796-AAO-1D7-AGG
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30-Day Playability Guarantee

This products qualifies for our 30-Day Playability Guarantee, allowing you to return the club within 30 days of purchase if you are unhappy with its performance.

Description

Great Big Bertha reinvents the titanium iron. Callaway's first ultra-premium, multi-piece design combines driver power with iron precision to achieve a new level of speed, forgiveness and performance. A Forged Titanium face and body saves substantial weight to increase launch, with more flex at impact than steel and thinner face for greater energy transfer. The Tungsten Speed Cartridge contains up to 145g of high-density tungsten to deliver the deepest CG ever in a Callaway iron. The Forged Titanium face is designed through A.I. to optimize speed and spin. Callaway's patented urethane microspheres enhance sound and create a softer feel.

Features

  • Forged Titanium Face & CP4 Titanium Body - Moves weight to optimize speed, launch and performance
  • Tungsten Speed Cartridge - Unmatched level of tungsten creates a 133% increase over Rogue ST Max, the most ever in a Callaway iron
  • A.I. Designed Forged Titanium Face - The first Callaway iron to use titanium and industry-leading Artificial Intelligence designs
  • Incredible Sound and Feel - Patented urethane microspheres deliver great sound and soft feel, while still allowing the face to flex and generate higher ball speeds

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Technology / Specs

Callaway 2023 Great Big Bertha Irons

Callaway 2023 Great Big Bertha Irons hero
Callaway 2023 Great Big Bertha Irons address
Callaway 2023 Great Big Bertha Irons toe

The Callaway 2023 Great Big Bertha Irons are the first multi-piece titanium and tungsten irons in the Callaway family, delivering incredible precision and power to an already forgiving iron.

Callaway 2023 Great Big Bertha Irons tech

Lightweight and Forgiving Power

The first of the many technologies used on the Callaway 2023 Great Big Bertha Irons is the CP Titanium body and Forged titanium face. This duel-threat of titanium provides more ball speed at impact while reducing face flex. A Tungsten speed cartridge weighing 145g within the head of the iron increases speed further. Urethane microspheres along the sole of the iron deliver great sound and feel across all lies.

Callaway 2023 Great Big Bertha Irons Specs

Name Loft Dexterity Length Lie Offset (mm) Graphite Swing Weight Steel Swing Weight
4 20° RH/LH 38.75" 60.5° 5.08 D0 D1
5 23° RH/LH 38.125" 61.25° 4.57 D0 D1
6 26° RH/LH 37.5" 62° 4.06 D0 D1
7 30° RH/LH 37" 62.5° 3.81 D0 D1
8 34° RH/LH 36.5" 63° 3.56 D0 D1
9 38° RH/LH 36" 63.5° 3.3 D0 D1
PW 43° RH/LH 35.75" 64° 3.05 D0 D1
AW 48° RH/LH 35.5" 64° 2.79 D0 D1
SW 54° RH/LH 35.25" 64° 2.54 D0 D1

Callaway 2023 Great Big Bertha Irons Shaft Options

Name Material Manufacterer Flex Shaft Weight Torque Kickpoint
Nippon NS Pro 850 GH Neo Steel Nippon Regular 85 Low Mid
Nippon NS Pro 850 GH Neo Steel 85 Stiff 85 Low Mid
UST Mamiya Helium Nanocore IP 60 Hyb/Ir Graphite UST Mamiya Light 60 Mid-High Low
UST Mamiya Helium Nanocore IP 60 Hyb/Ir Graphite UST Mamiya Regular 60 Mid-High Low
UST Mamiya Helium Nanocore IP 60 Hyb/Ir Graphite UST Mamiya Stiff 60 Mid-High Low
adidas Bridgestone Golf Callaway Cleveland Cobra FootJoy Mizuno Nike Ping Puma Srixon TaylorMade Titleist Wilson adidas Bridgestone Golf Callaway Cleveland Cobra FootJoy Mizuno Nike Ping Puma Srixon TaylorMade Titleist Wilson

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