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GlobalGolf  /  Golf Clubs  /  Used Golf Clubs  /  Iron Set  /  Callaway

Callaway Big Bertha OS Iron Set

Details

Brand
Callaway
Model
Big Bertha OS
Player Type
Men
Clubs Type
4-PW, AW Iron Set
Have a Question? Ask a PGA Professional

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.

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

PGA Q & A

Displaying 2 out of 2 Questions.

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0
Q
what does the OS mean?
asked by Kenneth Y. on 12/2/2016
A
OS stands for oversize. The set will feature a larger head that is more forgiving and higher launching compared to the non-OS version.
Emmett Brantly, PGA Professional
answered on 12/2/2016
0
Q
Any discounts??? Happy
asked by Domenic D. on 2/5/2017
A
Any current promotions will be displayed on the home page. Note that for many new products, manufacturer restrictions prevent the ability to apply discounts to the product. All used products should be ok though.
Rudi Fann, PGA Professional
answered on 2/6/2017

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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.

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These are your UTry® selections. Only UTry® eligible products appear here. 2 product limit.

Our UTry® program gives you the opportunity to try out brand new products from the game's top brands for 14 days for only $25, or $100 for an iron set. That's right—you get a brand new, still-in-the-plastic club to try for two weeks for just $25.

You get to try it when, where, and how you want for two weeks before deciding if you want to buy it or not.

Want to test out two different brands, or two different configurations? No problem. UTry® lets you try out up to 2 products for $25 per product or 1 iron set for $100.

This isn't 30 minutes on the range with range balls or looking out of the Pro-Shop window. You can try the product on your time, when & where you want.

UTry® gives you the freedom to take Golf Clubs, GPS or Rangefinders to your course and to use at your pace! Use it as much as you like so you can really know what the product will do for your game before you invest in it.

If you don't love it, simply put it back in the box it came in, use the included prepaid return shipping label, and send it back to us. That's it.

If you do love it, that's awesome! You keep the product, we'll subtract the $25 trial fee off the final cost of the product, and we'll charge you the difference.

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