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Callaway Golf Big Bertha OS Irons - Graphite

Callaway Golf Big Bertha OS Irons
Callaway Golf Big Bertha OS Irons

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Our Price: $1,299.99

Availability: Usually Ships in 3 to 5 Business Days
Product Code: CALLA_BB_OS-GR

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Description Technical Specs

We Built a Cage and Unlocked More Distance

Big Bertha OS Irons promote more distance in an entirely new way, led by extraordinary light and strong Exo-Cage that allows Callaway engineers to strategically position weight to increase forgiveness, and helps the industry-leading, next-generation 360 Face Cup produce even faster ball speeds and more distance.


More Forgiveness and Ball Speed from New EXO-CAGE Technology
Positions more weight in strategic locations to increase forgiveness and helps the next-generation 360 Face Cup function more efficiently

Even More Ball Speed from Next Gen 360 Face Cup
Elevates clubface COR closer to the USGA limit to produce even faster ball speeds.

Higher Launch for Longer Carry from Tungsten-Loaded Standing Wave
Technology in the sole lowers the center of gravity to promote higher launch for longer carry and more ball speed low on the face.

Progressive Center of Gravity for Increased Control
Moving the CG location progressively lower in each head promotes higher launch and long carry in long-irons and increased control in short-irons.
Callaway Big Bertha OS Irons
  • Available in Men's
  • Available in Hand: Right & Left
  • Available in Set Make-Up:
    • 4-9, PW, AW
    • 4-9, PW, SW
  • Available in Graphite Shafts: UST Mamiya Recoil ES 460
  • Available in Flexes: Light (L), Regular (R), Stiff (S)

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BRANDS > Callaway > Irons
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CLUBS > Men's Golf Clubs > Iron Sets
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