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Live · checked today · 3 UK retailers tracked
Callaway B21 Driver vs Callaway BIG Bertha FT-3 Fusion Tour Driver
Quick verdict
Checked daily across 3 UK retailers
Price and availability verdict
Callaway B21 Driver is currently £169.95 used, while Callaway BIG Bertha FT-3 Fusion Tour Driver is currently £42.99 used. Against tracked history, Callaway B21 Driver is at its lowest tracked price and Callaway BIG Bertha FT-3 Fusion Tour Driver is at its lowest tracked price. Callaway B21 Driver is currently available from 1 UK retailer, versus 2 for Callaway BIG Bertha FT-3 Fusion Tour Driver.
Callaway
BIG Bertha FT-3 Fusion Tour Driver
£42.99 used ↓ £5 at its low Buy £42.99 → at UK Used Golf ClubsCallaway
BIG Bertha FT-3 Fusion Tour Driver
£42.99 used
↓ £5 7 days
at its lowat UK Used Golf Clubs
Deal intelligence
Should you buy now, or wait?
Both are at their lowest tracked prices today.
Callaway · B21 Driver
Not enough data yet
Today £169.95 · typical £199.95 · lowest £169.95
On sale 1 time in the last 3 months
Callaway · BIG Bertha FT-3 Fusion Tour Driver
Not enough data yet
Today £49.99 · typical £54.99 · lowest £49.99
On sale 1 time in the last 4 months
Head to head
Category leaders, from the data on this page
- Cheapest new BIG Bertha FT-3 Fusion Tour £42.99 vs £169.95
- Most retailers in stock BIG Bertha FT-3 Fusion Tour 2 vs 1
- Cheapest used BIG Bertha FT-3 Fusion Tour from £42.99 vs £169.95
Where to buy
3 UK retailers, checked daily
Price trajectory
How each has moved since we started tracking
Lowest tracked price per day, any condition. Caddence tracks both daily. Shaded spans are days we couldn’t collect prices — the lines break rather than guessing.
Callaway · B21 Driver
↓ £30
since 9 April 2026
Lowest £169.95 on 18 August 2026
Callaway · BIG Bertha FT-3 Fusion Tour Driver
↓ £5
since 9 April 2026
Lowest £49.99 on 14 August 2026
New vs used
From used listings we track
Callaway · B21 Driver
NEW £169.95
USED FROM £169.95
Callaway · BIG Bertha FT-3 Fusion Tour Driver
NEW £42.99
USED FROM £42.99
Availability by build
Which configurations are in stock right now
| Build | Callaway B21 Driver | Callaway BIG Bertha FT-3 Fusion Tour Driver |
|---|---|---|
| Regular · 9° · Left-hand · Used | 1 retailer · from £169.95 at Replay Golf → | — |
| Regular · 8.5° · Used | — | 1 retailer · from £42.99 at UK Used Golf Clubs → |
| Stiff · 9.5° · Used | — | 1 retailer · from £49.99 at Golf Clubs 4 Cash → |
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Common questions about the Callaway B21 Driver vs Callaway BIG Bertha FT-3 Fusion Tour Driver
Prices shown are the cheapest in-stock price per retailer tracked by Caddence, updated daily. Always confirm the final price on the retailer's site.