Single Irons /

Big Bertha OS Irons

Why Buy?

12 Month Warranty

90 Day Buy-Back Policy

Certificate of Authenticity

Condition Guarantee

Description

20 Out of 20 Score: Golf Digest 2018 Hot List Big Bertha OS Irons promote more distance in an entirely new way, led by extraordinary light and strong Exo-Cage that allows us to strategically position weight to increase forgiveness, and helps our industry-leading, next-generation 360 Face Cup produce even faster ball speeds and more distance.

You could earn up to 38 points with this purchase when you join Callaway Rewards!

Project X Shaft Flex Guide: 5.0 = Light/Senior | 5.5 = Regular | 6.0 = Stiff | 6.5 = Extra Stiff

View Condition Guide

	Club	Shaft Material	Shaft Flex	Shaft Type	Lie Angle	Length	Outlet	Like New	Very Good	Good	Average
							Close Customize OR Add To Cart	Close Customize OR Add To Cart	Close Customize OR Add To Cart	Close Customize OR Add To Cart	Close Customize OR Add To Cart

Club 7 Iron Shaft Material Graphite Shaft Flex Light Shaft Type UST Mamiya Recoil ES 460 Graphite Lie Angle 2 Up (White) Length + 1/2 in	7 Iron	Graphite	Light	UST Mamiya Recoil ES 460 Graphite	2 Up (White)	+ 1/2 in	Outlet •	Like New •	Very Good •	Good •	Average $44.99 $38.24 Close Average: $44.99 $38.24 yhf5389083 Customize OR Add To Cart
Club Sand Wedge Shaft Material Steel Shaft Flex Light Shaft Type UST Mamiya Recoil ES 460 Graphite Lie Angle Standard Length + 1 in	Sand Wedge	Steel	Light	UST Mamiya Recoil ES 460 Graphite	Standard	+ 1 in	Outlet •	Like New •	Very Good •	Good •	Average $77.99 $66.29 Close Average: $77.99 $66.29 yhf5748392 Customize OR Add To Cart
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Innovation

Technology Specs

Features &
Benefits
- More Forgiveness and Ball Speed from New Exo-Cage Technology
  The uniquely light-and-strong design of the Exo-Cage allows more weight to be positioned in strategic locations to increase forgiveness while also helping our next-generation 360 Face Cup technology to function more efficiently.
- Even More Ball Speed from Next Gen 360 Face Cup
  Next-generation 360 Face Cup technology elevates clubface COR closer to the USGA limit to produce even faster ball speeds and more distance.
- Higher Launch for Longer Carry from Tungsten-Loaded Standing Wave
  Tungsten-Loaded Standing Wave technology in the sole lowers the center of gravity to promote a higher launch angle for longer carry and more ball speed on hits low on the face.
- Progressive Center of Gravity for Increased Control
  Progressive Center of Gravity technology entails moving the CG location progressively lower in each head from the highest-lofted to the lowest-lofted, promoting higher launch and long carry in the long-irons and increased control in the short-irons.