







🚀 Drive farther, straighter, and faster—own the fairway with Big Bertha B21!
The Callaway Big Bertha B21 Driver features an ultra-low forward center of gravity and internal draw bias weighting to reduce spin and correct slices, delivering longer, straighter drives. Its AI-designed Flash Face uses advanced lightweight titanium for increased ball speed across a larger area. With a 12.5° loft and lightweight graphite shaft, this right-handed driver offers enhanced forgiveness and power, perfect for golfers seeking distance and accuracy.






| Color | Silver |
| Golf Club Flex | Regular |
| Hand Orientation | Right |
| Golf Club Loft | 12.5 Degrees |
| Material | Graphite |
| Brand | Callaway |
| Shaft Material | Graphite |
| Item Weight | 1.25 Pounds |
| Golf Putter Lie Angle | 12.5 |
| Grip Material | Synthetic Rubber |
| Grip Size | Standard |
| Grip Type | Rubber |
| Product Dimensions | 48"L x 6"W x 6"H |
| UPC | 194518207966 |
| Configuration | 12.5 Degrees |
| Golf Club Type | Driver Golf Club |
| Included Components | Driver |
| Manufacturer | Callaway |
| Item Package Dimensions L x W x H | 46 x 7 x 5 inches |
| Package Weight | 0.57 Kilograms |
| Item Dimensions LxWxH | 48 x 6 x 6 inches |
| Brand Name | Callaway |
| Warranty Description | 2 year manufacturer |
| Model Name | Big Bertha 21 |
| Suggested Users | mens |
| Part Number | 4C425309W200 |
| Size | 0 |
M**Y
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J**O
Great club
Great club. Always wanted to get a Big Bertha from when they came out decades ago, but I was poor and in elementary/middle school and didn't have $500 for a single golf club. Even though I fell out of playing golf for the last 35 years, my kids needed to play for their golfing merit badges, so out came the antiquated Northwesterns. They liked golf so much, (and I snapped the hosel and birdcaged the graphite shaft of my driver) I decided that I'm buying a BB. WELL . . . since I am still a cheap SOB, I bought the $264 12.5 loft driver figuring that I'd drop it a degree on the adjustable hosel. Which is fine at 11.5 degrees, I'm no PGA golf what do I care. Yeah, well playing with this club and lofting my shots at 20-25degrees at the driving range, made me decide that I'm buying a Big Bertha full set from Callaway directly and getting exactly what I want. So much for being cheap LOL Good thing they have an LEO discount and I only had to put out $2600, and I'm keeping this, resetting the loft to +2 degrees and making it a 14.5 degree fairway driver. (Maybe I should have traded it in since Callaway was running a 2x value tradeing and they valued this club at $260 so could have saved $520, yeah well).
R**Y
Excellent driver
I'm a weekend bogie golfer and need all the help I can get and the B21 delivers. I gather it wasn't a big seller for Cally when it was released as they were still available new 3 years later. I bought two in '23 and it really is an excellent driver. Contact anywhere near the middle of the face launches on an excellent trajectory and just wants to go straight. My bad shots are either a toe hook or a gentle fade. I've never hit a banana slice with it. I'm not sure if it's possible to hit a banana slice with this driver as it really, really wants to go straight.
C**R
Big Bertha has arrived!
A day late on projected shipping which was no big deal. The driver is just as I expected at a great price. Cheers!
T**.
Just feels right!
I'm 6 weeks into golf and I am hooked! This Driver is the pinnacle of my game. Hitting about 250 yards and in the middle of the fairway right out of the box. I strongly advise purchasing. Plus it's weighs nothing so swing fast and accurate!
D**N
I never could drive before
The B21 absolutely does for me exactly what it is advertised to do. I hit straighter and longer than I ever have in my life. And with some Rick Shiels videos on how to straighten a slice, it's been a game changer. Before I would take out a 4 hybrid and tee off because I was a total mess with a driver. Now I can drive, I step up, hit it down the middle, and my foursome says "OK we'll use that one"!
L**O
Came in Scratched
Bought this as a Christmas gift, when she opened the gift, it was scratched. That was embarrassing as it looked “used”. Not satisfied with this, I couldn’t even return it because it was a gift
H**G
Love it !
I’ve owned a lot of driver but this one is the best! The ball is straight n live let off the face!
Trustpilot
4 days ago
2 weeks ago