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Live · checked today · 1 UK retailers tracked
Callaway BIG Bertha B21 Wedge vs Xxio X Wedge — Generation Unknown
Quick verdict
Checked daily across 1 UK retailers
Price and availability verdict
Callaway BIG Bertha B21 Wedge is currently £69.95 used, while Xxio X Wedge — Generation Unknown is currently £69.95 used. against tracked history, Callaway BIG Bertha B21 Wedge is 40% above its lowest tracked price and Xxio X Wedge — Generation Unknown is 17% above its lowest tracked price. Both are currently available from 1 UK retailer.
XXIO
X Wedge — Generation Unknown
£69.95 used
↑ £8.46 7 days
around usualat Replay Golf
Deal intelligence
Should you buy now, or wait?
Neither is at its low today. The Xxio X Wedge — Generation Unknown is closest, within 17% of its lowest tracked price. The Callaway BIG Bertha B21 Wedge has more room: its tracked low is £49.95.
Callaway · BIG Bertha B21 Wedge
Not enough data yet
Today £69.95 · typical £64.95 · lowest £49.95
On sale 3 times in the last 3 months
XXIO · X Wedge — Generation Unknown
Not enough data yet
Today £69.95 · typical £69.95 · lowest £59.99
Where to buy
1 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
↑ £5
since 9 April 2026
Lowest £49.95 on 13 April 2026
XXIO · X Wedge — Generation Unknown
↓ £16
since 11 July 2026
Lowest £59.99 on 23 July 2026
New vs used
From used listings we track
Callaway · BIG Bertha B21 Wedge
NEW £69.95
USED FROM £69.95
XXIO · X Wedge — Generation Unknown
NEW £69.95
USED FROM £69.95
Availability by build
Which configurations are in stock right now
| Build | Callaway BIG Bertha B21 Wedge | Xxio X Wedge — Generation Unknown |
|---|---|---|
| Regular · 54° · Used | 1 retailer · from £69.95 at Replay Golf → | — |
| Stiff · 56° · Used | — | 1 retailer · from £69.95 at Replay Golf → |
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Common questions about the Callaway BIG Bertha B21 Wedge vs Xxio X Wedge — Generation Unknown
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.