The Callaway Big Bertha B21 came out in 2020 [1]. Its headline idea was a draw-biased, high-launch build for slower swingers. That was 6 years ago, so the questions now are different: is it still worth buying used, and how far behind is it compared with the Callaway Quantum Max?
The Big Bertha B21 in 2020: what it was
The Big Bertha B21 was built around a draw-biased, high-launch build for slower swingers. It sat on the forgiving side of the lineup, for players who wanted help on off-centre strikes. The 460cc head is the same size limit drivers are built to today.
Then vs now: Big Bertha B21 vs Callaway Quantum Max
| Spec | Callaway Big Bertha B21 | Callaway Quantum Max |
|---|---|---|
| Release year | 2020 [1] | 2026 [2] |
| Head size | 460cc | — |
| Adjustable hosel | Yes | Yes (8-way) |
| Weighting | — | Adjustable rear + front weights |
| Lofts | Adjustable via sleeve | 9°, 10.5°, 12° |
| Launch price (new) | — | $649.99 |
| Price | Check Price | Check Price |
We list only specs we could tie to a source. A dash means we could not confirm the figure. We do not have our own launch-monitor numbers for either club.
What Callaway changed after the Big Bertha B21
The models below are the Callaway drivers we cover that came after the Big Bertha B21. Each one is a step you skip by buying the old club.
| Year | Model | Main change | Prices |
|---|---|---|---|
| 2021 | Callaway Epic Speed | Jailbreak AI Speed Frame and a low-spin profile | Check Price |
| 2021 | Callaway Epic Max | Jailbreak AI Speed Frame with a sliding rear weight | Check Price |
| 2022 | Callaway Rogue ST Max | A 26g tungsten weight low and back for stability | Check Price |
| 2022 | Callaway Rogue ST Triple Diamond LS | A compact low-spin tour head | Check Price |
| 2026 | Callaway Quantum Max | Current model | Check Price |
Is the Big Bertha B21 worth buying in 2026? A strong used buy
It is recent enough that the face and shaping are close to current models, and it is fully adjustable. For most club golfers, a well-kept Big Bertha B21 at a used price is better value than paying full price for the Callaway Quantum Max.
Who should still buy one?
- Buy it if you want a forgiving club on a small budget and can try it before you pay.
- Skip it if you can stretch to a recent used model (the last three or four years) — the forgiveness gap is bigger than the price gap.
Buying a used Big Bertha B21: checklist
- Sleeve and wrench: make sure the adapter comes with it and that it fits the Callaway system you have. Ask the seller which setting it is in.
- Face: look for cracks, dents or a caved-in look at the centre. A cracked face can't be repaired.
- Crown: sky marks and paint chips are cosmetic; dents are not.
- Shaft and grip: check the flex label. A worn grip costs little to replace; a shaft that is too stiff costs you carry.
- Price check: we could not verify current used prices, so compare recent sold listings before you buy (eBay sold listings).
Check current listings on Amazon
FAQ
When did the Callaway Big Bertha B21 come out?
2020.
Is the Callaway Big Bertha B21 still a good driver?
A strong used buy. It is recent enough that the face and shaping are close to current models, and it is fully adjustable. For most club golfers, a well-kept Big Bertha B21 at a used price is better value than paying full price for the Callaway Quantum Max.
Is the Big Bertha B21 adjustable?
Yes, it has an adjustable hosel.
What replaced the Big Bertha B21?
Callaway's current equivalent is the Callaway Quantum Max (2026). Launch price: $649.99.
Sources
- Golfspan — Callaway Drivers by Year (Feb 2026)
- Callaway Media — Quantum drivers (intro 16 Jan 2026, retail 13 Feb 2026, pricing)