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Callaway

MacGregor

Brand

(7 Clubs) #4 - #9, PW

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Right

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Regular

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Graphite / Steel

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Used

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### Product Description 

Callaway has redefined distance irons by utilizing technology from fairway woods to create the XR iron sets. The 360 Cup Face technology maximizes ball speeds through added flex upon impact. The Internal Standing Wave moves the center of gravity (CG) lower and forward to increase the moment of inertia (MOI) for increased forgiveness. With a lower CG and higher MOI, the face cup is able to generate more ball speed for higher distance. XR irons are an excellent option for all levels of golfers seeking an easier launch off the tee, greater forgiveness, and added distance behind their shot.

### Expert Notes

Callaway XR irons have a “cup 360” around the head, which is a thin metal that produces flex upon impact. The more flex a club has, the more ball speed you’ll get. Callaway also used the internal standing wave design from their fairway woods in these irons, which effectively lowers the CG. You will experience a medium amount of offset upon address, and the top line looks very similar to the X2 Hot irons. Lastly, it should be noted that these are cavity back irons; if that’s your preference, the Callaway XR’s are a great option.

Steelhead XR

### Product Description 

Callaway Steelhead XR iron sets deliver speed, forgiveness, distance and control with industry-leading technology. The innovative 360 Face Cup is designed to increase ball speed with greater efficiency. The Center of Gravity (CG) is positioned strategically in each iron with the short irons creating a high spin, mid-irons more control, and the long-irons an easy launch with long carry. Callaway utilizes a piece of steel infused polyurethane between the body and face that absorbs negative vibrations at impact and lowers the CG to improve both sound and feel. Callaway Steelhead XR iron sets come standard with the True Temper XP95 steel shaft.

### Expert Notes

The Callaway Steelhead XR irons offer a mid-size top line and a very small offset. The head is larger and the shaft is shorter than the XR’s, but we can tell you that the Steelhead XR’s are among the most powerful and forgiving irons on the market right now. These clubs are great for those who have a slower swing speed. Additionally, Callaway has modified the CG in the head to produce better launch. Overall, the Steelhead XR irons are designed to improve your game. They’re fun to hit, and you’ll experience plenty of power and accuracy.

Big Bertha

### About Callaway Big Bertha Golf Iron Sets

The one and only Callaway Big Bertha is a value-level golf iron set engineered for intermediate-level golfers who want enhanced ball speeds and more confidence over the ball.

With A.I. flash face cup technology for enhanced ball speeds, improved turf interaction for more confidence over the ball, and a tungsten energy core for extraordinary precision, high ball speeds, the Callaway Big Bertha brings exceptional performance.

|Model|Price|Level of Play|Built For
|:-:|:-:|:-:|:-:
Callaway Big Bertha|$$|Intermediate|Enhanced ball speeds and more confidence over the ball

### Callaway Big Bertha - Key Features

- A. I. Flash face cup technology for enhanced ball speeds.
- Improved turf interaction for more confidence over the ball.
- A tungsten energy core for extraordinary precision, high ball speeds.

### Callaway Big Bertha - Specs

Club|Loft|Lie|Offset (mm)|Length (in)
:-:|:-:|:-:|:-:|:-:
3|19°|58.5°| |40.50"
4|21°|59.0°| |40"
5|24°|59.5°| |39.5"
6|25°|62.0°|7.37mm|37.50"
7|29°|62.5°|6.86mm|37.00"
8|33°|63.0°|6.1mm|36.50"
9|38°|63.5°|5.46mm|36"
PW|43°|64.0°|4.70mm|35.75"
AW|48°|64.0°|3.81mm|35.50"
SW|54°|64.0°|3.18|35.25"

Mavrik Max

XR OS

### Product Description 

Callaway XR OS Irons feature Enhanced Cup 360 Face Cup Technology to maximize ball speeds through added flex at impact. The Internal Standing Wave moves the center of gravity (CG) lower and forward to increase the moment of inertia (MOI) for increased forgiveness. With a lower CG and higher MOI, the face cup is able to flex more at impact to generate greater ball speeds for higher distances. XR OS irons are constructed of 17-4 stainless steel for superior performance and durability and come standard with the True Temper Speed Step 80 Steel Shaft and Callaway Universal Grip. Callaway XR OS irons are an excellent option for all levels of golfers seeking easier launch, greater forgiveness and added distance.

Model

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(Used)

Callaway Steelhead XR 6-PW,AW Iron Set Right Senior Flex FST 90 Steel # 178342

Callaway XR OS Iron Set 7-PW AW Mitsubishi Rayon Fubuki Senior A Flex +1/2” Long

Callaway XR Hybrid Iron Set 4h-A / Project X 4.5 A Flex Senior Graphite

Callaway Steelhead XR Iron Set 5-PW AW 55g Matrix Ozik Program Senior A Flex

Callaway XR 6-9,PW,SW,AW 4 and 5 Hybrid Combo Iron Set RH 37.5" Graphite Senior

Callaway XR Cup 360 Iron Set 6-PW Project X 4.5 A Flex Senior Graphite RH -0.5"

Callaway Big Bertha (2006) Iron Set 4-9, PW Right Handed Light Flex Shafts

VINTAGE MACGREGOR TOURNEY FC4000 PT2 IRONS SET 3-9 ~ #2 FLEX STEEL SHAFTS!

Used Men's Callaway Right Handed Senior Flex Graphite/Steel Shaft Mavrik Max Iron Set

Save up to 70% off the best selection of used and new Senior Flex Golf Iron Sets. Shop safely with SidelineSwap's Buyer Protection or list your gear for sale in seconds on the sports marketplace.

Senior Flex Golf Iron Sets

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