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Live · checked today · 1 UK retailer tracked
Ladies Callaway BIG Bertha B21 Wedge vs Callaway BIG Bertha OS Wedge
Quick verdict
Checked daily across 1 UK retailer
Price and availability verdict
Ladies Callaway BIG Bertha B21 Wedge is currently £77.99 used, while Callaway BIG Bertha OS Wedge is currently £59.99 used. Against tracked history, Ladies Callaway BIG Bertha B21 Wedge is at its lowest tracked price and Callaway BIG Bertha OS Wedge is at its lowest tracked price. Both are currently available from 1 UK retailer.
Callaway
Ladies Callaway BIG Bertha B21 Wedge
from £77.99
at Golf Clubs 4 Cash · 1 retailer
Lowest £70 · above its usual price
Callaway
Callaway BIG Bertha OS Wedge
from £59.99
at Golf Clubs 4 Cash · 1 retailer
Lowest £60 · lowest price we’ve seen
Discount vs RRP
Price vs usual
Where to buy
Ladies Callaway BIG Bertha B21 Wedge
Where to buy
Callaway BIG Bertha OS Wedge
Deal intelligence
Should you buy now, or wait?
Callaway · Ladies Callaway BIG Bertha B21 Wedge
Not enough data yet
Today £69.95 · usual £69.95 · lowest £69.95
Callaway · BIG Bertha OS Wedge
Not enough data yet
Head to head
Category leaders, from the data on this page
- Cheapest new BIG Bertha OS £59.99 vs £77.99
- Cheapest used BIG Bertha OS from £59.99 vs £77.99
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 · Ladies Callaway BIG Bertha B21 Wedge
No change
since 9 April 2026
Lowest £69.95 on 9 April 2026
New vs used
From used listings we track
Callaway · Ladies Callaway BIG Bertha B21 Wedge
NEW £77.99
USED FROM £77.99
Callaway · BIG Bertha OS Wedge
NEW £59.99
USED FROM £59.99
Availability by build
Which configurations are in stock right now
| Build | Ladies Callaway BIG Bertha B21 Wedge | Callaway BIG Bertha OS Wedge |
|---|---|---|
| Ladies · 43° · Used | 1 retailer · from £77.99 at Golf Clubs 4 Cash → | — |
| Regular · 44° · Used | — | 1 retailer · from £59.99 at Golf Clubs 4 Cash → |
| Regular · 49° · Used | — | 1 retailer · from £59.99 at Golf Clubs 4 Cash → |
| Regular · 54° · Used | — | 1 retailer · from £59.99 at Golf Clubs 4 Cash → |
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Common questions about the Ladies Callaway BIG Bertha B21 Wedge vs Callaway BIG Bertha OS Wedge
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.