The Callaway Big Bertha B21 generation doesn't include the OS variant.
Wedge
Used Callaway Big Bertha B21 OS Wedge
2021
The OS (Oversized) variant boasts a larger clubhead profile, pushing weight to the perimeter for unparalleled forgiveness. This design minimizes twisting on mishits, ensuring maximum stability and straighter shots, perfect for golfers needing ultimate accuracy and confidence.
Model info
The Callaway Big Bertha B21 generation also comes in one other wedge variant, the Standard.
Price guide
Guide prices are based on recent listing prices for this club.
Price estimates appear once there are a few listings to compare by condition.
Specs
Key facts for this model - individual clubs may vary.
Other variants
Compare variants
Explore
Discover similar clubs that might interest you.
Release timeline
Oldest → newest