Golf Club Review: Callaway Big Bertha Oversized (OS) Irons

image of Callaway Big Bertha OS golf club head

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Callaway Big Bertha Oversized (OS) Irons

Sometimes, a name says it all.  That is certainly the case here, when discussing the Callaway Big Bertha oversized irons.  The name ‘Big Bertha’ itself suggests a large clubhead, and Callaway has added the ‘OS’ to make sure there is no confusion.  When you play a Callaway Big Bertha oversized iron, you push boundaries.  These are large irons, and they are designed for players who want to maximize distance above all else.  If you are looking for forgiving, game-improvement style irons which will help you send the ball as far down the fairway as possible, these should be high on your list.  Without a doubt, these are the best golf clubs for maximizing distance.


 A Specific Target Market

Low-handicap players who like a compact and precise head should check out some of our other reviews.  However, these golf clubs are perfectly suited for golfers with slower swing speeds who need help getting the ball up in the air and creating distance.  One look down from the address position will tell you everything you need to know about these golf clubs.  These irons feature a thick top line, a wide sole, plenty of perimeter weighting, an offset design, and more.  These are not blades and they are not trying to be sexy, they are simply trying to get the ball farther down the fairway.  Plain and simple.

image of the Callaway Big Bertha Oversized golf club head from address. best golf clubs for distance

Callaway has been a leader in the golf club market for a long time now.  If you’ve ever seen a Callaway commercial, you know that they brag about being the number one company for golf clubs.  One of the reasons Callaway has made some of the best golf clubs for so long now is their cool designs.  People just seem to kind of love how Callaway golf clubs look.   The Callaway Big Bertha oversized irons are no different.  It would have been easy for Callaway to make an ugly set of oversized clubs, but they didn’t.   The slate gray finish is appealing, and the standard Callaway clean yet colorful design is in tact.

Control – In a Straight Line

When looking for game improvement irons, most golfers want distance and consistency.  With large club heads and big sweet spots, it is easy to hit these kinds of clubs impressive distances.  However, the Callaway Steelhead XR OS golf clubs also offer a fair amount of playability.  Make no mistake, you won’t be able to carve the ball around the course with the Big Bertha oversized irons because of the weighting and deep cavities.  But, for the average golfer, the only goal is to hit it far and straight.  These golf clubs help you do just that and are also designed to reduce side spin that causes a hook or a slice.

Are these the best golf clubs for you?

If you play to a handicap under 10, or you usually shoot in the high-70s and low-80s, these are probably not the right irons for your game. If your scores are a bit higher than that range, however, and you would like some added distance and forgiveness, these are among the best golf clubs for you.  You should hit the ball longer than ever before, and you can trust the Callaway Big Bertha oversized iron construction to hold up over time.


For more of our golf iron reviews please check out our best golf clubs page. Logo

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As two regular-guy golf junkies, we created TwoGolfGuys to share the research and testing we do when picking our our own golf gear. Unbiased golf reviews since 2015!


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