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Callaway

Callaway Great Big Bertha Single Iron · Right Handed · Graphite · Regular · 5i

$249.99

$449.99
44% off
Dominant hand
Left handed
Right handed
Shaft flex
Senior
Regular
Stiff
Set Makeup
4 Iron
5 Iron
6 Iron
7 Iron
8 Iron
9 Iron
PW
AW
SW
Shaft Material
Graphite
Steel
Free delivery: Thu, Sep 19 - Mon, Sep 23
Shipping to 20147 Shipping Options
Expert AI

The Callaway Great Big Bertha Single Iron is a game-changer in the world of golf clubs. This ultra-premium multi-piece titanium design combines driver-like power with the precision of an iron, providing effortless distance and control. The lightweight power from a forged titanium face and CP4 titanium body, speed and launch from the tungsten speed cartridge, A.I.-designed forged titanium face for increased consistency, and patented urethane microspheres for exceptional feel make this iron stand out from the rest.

Key Features:

  • Lightweight Power: The Great Big Bertha iron features a thin titanium face that is also the lightest we've ever used in an iron. The Commercially Pure Grade 4 (CP4) Titanium body flexes more at impact than traditional steel to transfer more energy to the ball.
  • Speed and Launch: The Tungsten Speed Cartridge provides up to 145g of high-density tungsten for increased speed and launch by giving us the deepest center of gravity we've ever achieved in an iron.
  • A.I.-Designed Forged Titanium Face: Our industry-leading A.I. technologies optimize performance by increasing speed and improving spin consistency.
  • Patented Urethane Microspheres: These enhance sound while delivering a softer feel, allowing for more ball speed without sacrificing comfort or control.
  • Multi-Material Construction: By combining materials typically reserved for drivers with up to 96g of discretionary weight precisely repositioned, we have reached new levels of forgiveness, overall performance, and distance.
Curated, Golf Expert
Zac P., Golf Expert
Michael Schmitz, Golf Expert
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4.96 average rating

Dominant handRight handed
Shaft flexRegular
Shaft MaterialGraphite
Iron Set TypeSingle Iron
Player typeGame improvement
Used (Y/N)No
Club TypeIrons
GenderMen's
Set Makeup5 Iron
Shaft launchHigh
Shaft spinMid-High
Shaft weight60g
Grip nameWINN Dri Tac Lite 2.0
Shaft nameUST Helium 60
Model year2023
Age GroupAdult
Warranty2 Years
ItemClub lengthLie angleLoft degreesOffset degreesSwing weight (graphite)Swing weight (steel)
45.08''60.5°20°38.75mmD0D1
54.57''61.25°23°38.125mmD0D1
64.06''62°26°37.5mmD0D1
73.81''62.5°30°37mmD0D1
83.56''63°34°36.5mmD0D1
93.3''63.5°38°36mmD0D1
PW3.05''64°43°35.75mmD0D1
AW2.79''64°48°35.5mmD0D1
SW2.54''64°54°35.25mmD0D1

Free shippingFree standard shipping for most items over $50 in the lower 48 states, $125 to ship orders to Alaska and Hawaii. Expedited delivery, if available, is an additional charge available at checkout. We do not ship internationally at this time.
Easy returnsWe offer a 30-day peace of mind returns on most items in new condition that are in their original packaging. Items purchased used are not eligible to be returned. We also offer a Playability Guarantee on any non-customized golf clubs. Play your new clubs for 30 days and if you are not satisfied, return them for full store credit. Read our return policy for more detail

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4.4

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10 customer reviews

My Big Mistake

Originally posted at www.callawaygolf.com on Sep 11, 2023
Spent $4,500 on the full set after reading and watching the few existing reviews. I bought into the marketing. Big Mistake. Nothing wrong with Callaway or their product, this is on me. My experience with these irons is necessarily skewed by comparison to my previous iron set. (Which I am now using, while these sit in my basement). I'm a 6.8 handicap with primary weakness being iron play. I previously played Callway Rogue X, which is an ultra-game improvement max-foregiveness, max-distance iron. When I put the Great Big Bertha Irons into play I first noticed I really preferred their look at address. Slightly less chunky and offset than the Rogue X. They are a VERY attractive club. Despite the technology, they were immediately one club shorter than my Rogue X due to the more traditional lofts and shorter shafts. This is mostly a non-issue except for me it created a 20-25 gap around 185 yards in my set. I can work around that. The Great Big Bertha Irons are absolutely BUTTERY on center contact due to the forged construction and premium materials. They fly high and incredibly straight. I won't say you can't work them. But it is harder. They want to fly straight. They also fly higher and land softer. For example from 155 yards my Rogue X 7 iron will come in lower trajectory and land hotter than my Great Big Bertha 6 iron. I had a few really nice 5 iron shots from 170-175 that flew high and landed on a dime. The problem with Great Big Bertha Irons, again this is FOR ME, and vs the Rogue X, was forgiveness on off-center hits. They were extremely good on low face hits, but much much worse than Rogue X on heal and toe strikes. 1/4 inch off they are fine, but their comes a point, and it must be a point I hit often, that the Great Big Bertha iron gives that tuning fork feedback and the ball just goes no where. On the plus side the feedback was helpful in motivating me to improve my swing and I did start hitting the irons better after giving them a solid 2 month trial run. But in the end the variance in distance between the absolute pure shots, which would go about 5 yards less than my Rogue X Irons, and the mishits which might go 20 yards shorter, forced me to return to my old set which had far less distance dispersion. I completed a test playing the same course with both irons and I haven't been more excited about my game in a long time. Too bad it is because I was so happy about how I was hitting my old 2018 Rogue X irons. I understand that this was my mistake. I ordered a custom set (grips only thing custom) and I kept them over 60 days, well past the return dates. I don't qualify for a refund or credit return nor should I. The thing that bothers me is the HUGE price decrease from $449/club to $249/club within months after my purchase. THAT is an absolute killer. I wasn't going to sell them anyway, I wouldn't have gotten value, and now obviously I'll never get value. I just feel like I was kind of the "last sucker" to pay full price for a failed product. I still remain a loyal Callaway player and believe in their technology.
BartyChicagoLocation: Chicago Illinois
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Shockingly Impressed

Originally posted at www.callawaygolf.com on Aug 9, 2023
Demo’d a 7 iron while shopping at Roger Dunn’s in Fresno, I was expecting blow me away experience and I will say it was so nice and pure. Coming from someone who’s playing P7MB’s I’m seriously debating about switching back and getting me a set cause once they are gone, you really can’t get them custom made for your specs from the factory. Anyways I was hitting so clean and effortless, the sound is so pure.
NFiltr8RLocation: Eureka Ca
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