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  • New and Used Callaway Big Bertha OS Iron Set Golf Clubs

    Details

    Condition
    Very Good
    Brand
    Callaway
    Model
    Big Bertha OS
    Player Type
    Men
    Clubs Type
    4-PW, AW Iron Set
    Dexterity
    Right Hand
    Flex
    Regular
    Length
    +0.25"
    Lie Angle
    Black/None Standard Lie
    Shaft
    True Temper Speed Step 80 Steel
    Grip
    Included
    Has Headcover
    No
    Has Tool
    No
    Shaft Material
    Steel
    SKU
    1036477-AHA-3B3-ACO

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    Description

    The Big Bertha OS Irons are revolutionary in their construction and are full of technological club advances. These irons feature Callaway’s strong and light weight EXO-AGE head design that improves ball speed and forgiveness. The Face Cup 360™ on the faces of the clubs act like a spring on shots struck in the center, or low on the face, in addition to increasing ball speeds of off-center strikes. The Big Bertha OS Irons also feature Tungsten-Loaded Standing Wave technology and a lower center of gravity for longer carrying shots.

    Condition Description

    Clubs in Very Good Condition have been played with and cared for in an appropriate fashion. The markings that you will likely find on Very Good Condition products will show typical wear of models of its age. All of the wear is purely cosmetic, and will not in any way affect the performance of the club. Among the wear that you may see on clubs in Very Good Condition: NOTE: Some irons are designed to rust over time. This is not considered adverse wear. Normal ball marks on the faces; minor scratching on the soles; no significant dings on the heads; no significant wear on the shafts.
    Very Good Condition
    Iron Set Example
    EXAMPLE IMAGE: Very Good Condition Iron Set
    Very Good Condition
    Iron Set Video
    PLAY VIDEO: Very Good Condition Iron Set

    Features

    • Designed with EXO-CAGE technology to be strong and light
    • Revolutionary ball speed from next generation Face Cup 360™
    • Tungsten-Loaded Standing Wave technology for higher launching, longer carrying shots
    • Lower center of gravity for increased control

    Technology / Specs

    Ball speed and forgiveness are enhanced in the Big Bertha OS iron set with an Exo-Cage and next generation 360 Face Cup. The Exo-Cage is light and strong, allowing the weight to be shifted to positions in the head that help forgiveness. The 360 Face Cup increases ball speed and distance on shots hit all over the face.

    Callaway increases the launch angle in the Big Bertha OS iron set by placing a “Tungsten-Loaded Standing Wave” in the sole of the club. The weight lowers CG and raises launch.

    The Big Bertha OS iron set also has a progressive CG throughout the set. The CG location lowers in each club as the loft lowers. This gives longer irons higher launch so they can carry longer and land softer.

    Read more about the Big Bertha OS iron set here.