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Live · checked today · 2 UK retailers tracked
Callaway BIG Bertha B21 Wedge vs Callaway Opus Black Shadow Wedge
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
Callaway BIG Bertha B21 Wedge is currently £55.95 used, while Callaway Opus Black Shadow Wedge is currently £71.95 used. Deal scores are Callaway Opus Black Shadow Wedge 20/100; against tracked history, Callaway BIG Bertha B21 Wedge is 12% above its lowest tracked price and Callaway Opus Black Shadow Wedge is 32% above its lowest tracked price. Callaway BIG Bertha B21 Wedge is currently available from 1 UK retailer, versus 2 for Callaway Opus Black Shadow Wedge.
Callaway
Opus Black Shadow Wedge
£119
used from £71.95
↓ £7 7 days
at its lowat Snainton Golf
Deal intelligence
Should you buy now, or wait?
Neither is at its low today. The Callaway BIG Bertha B21 Wedge is closest, within 12% of its lowest tracked price. The Callaway Opus Black Shadow Wedge has more room: its tracked low is £89.95.
Callaway · BIG Bertha B21 Wedge
Not enough data yet
Today £55.95 · typical £64.95 · lowest £49.95
On sale 3 times in the last 3 months
Callaway · Opus Black Shadow Wedge
High vs its history
Today £119 · typical £96.95 · lowest £89.95
On sale 1 time in the last 5 months
Head to head
Category leaders, from the data on this page
- Cheapest new BIG Bertha B21 £55.95 vs £119
- Closest to its tracked low BIG Bertha B21 12% above vs 32%
- Most retailers in stock Opus Black Shadow 2 vs 1
- Cheapest used BIG Bertha B21 from £55.95 vs £71.95
Where to buy
2 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 · BIG Bertha B21 Wedge
↓ £9
since 9 April 2026
Lowest £49.95 on 13 April 2026
Callaway · Opus Black Shadow Wedge
No change
since 13 February 2026
Lowest £89.95 on 14 August 2026
New vs used
From used listings we track
Callaway · BIG Bertha B21 Wedge
NEW £55.95
USED FROM £55.95
Callaway · Opus Black Shadow Wedge
NEW £119
USED FROM £71.95
Used prices average 66% of new · 2 used listings tracked
Availability by build
Which configurations are in stock right now
| Build | Callaway BIG Bertha B21 Wedge | Callaway Opus Black Shadow Wedge |
|---|---|---|
| Regular · 54° · Used | 1 retailer · from £55.95 at Replay Golf → | — |
| 52° · Left-hand | — | 1 retailer · from £119 at Snainton Golf → |
| 56° · Left-hand | — | 1 retailer · from £119 at Snainton Golf → |
| 60° · Left-hand | — | 1 retailer · from £119 at Snainton Golf → |
| Stiff · 58° · Used | — | 1 retailer · from £84.95 at Replay Golf → |
| 60° · Used | — | 1 retailer · from £71.95 at Replay Golf → |
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Common questions about the Callaway BIG Bertha B21 Wedge vs Callaway Opus Black Shadow 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.