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Live · checked today · 4 UK retailers tracked
Callaway BIG Bertha Iron Set (2023) vs Cobra King Forged TEC X Iron Set
Quick verdict
Checked daily across 4 UK retailers
Price and availability verdict
Callaway BIG Bertha Iron Set (2023) is currently £549 used, while Cobra King Forged TEC X Iron Set is currently £549.99 used. against tracked history, Callaway BIG Bertha Iron Set (2023) is at its lowest tracked price and Cobra King Forged TEC X Iron Set is 33% above its lowest tracked price. Both are currently available from 2 UK retailers.
Cobra
King Forged TEC X Iron Set
£729 used from £549.99 No change at its low Buy £729 → at Affordable GolfDeal intelligence
Should you buy now, or wait?
The Callaway BIG Bertha Iron Set (2023) is at its lowest tracked price today. The Cobra King Forged TEC X Iron Set has more room: its tracked low is £549.
Callaway · BIG Bertha Iron Set (2023)
Not enough data yet
Today £599.95 · typical £599.95 · lowest £599.95
Cobra · King Forged TEC X Iron Set
Not enough data yet
Today £729 · typical £569 · lowest £549
Head to head
Category leaders, from the data on this page
- Cheapest new BIG Bertha Iron Set (2023) £549 vs £729
- Closest to its tracked low BIG Bertha Iron Set (2023) 0% above vs 33%
- Cheapest used BIG Bertha Iron Set (2023) from £549 vs £549.99
Where to buy
4 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 Iron Set (2023)
No change
since 13 July 2026
Lowest £599.95 on 13 July 2026
Cobra · King Forged TEC X Iron Set
↑ £130
since 13 February 2026
Lowest £549 on 17 March 2026
New vs used
From used listings we track
Callaway · BIG Bertha Iron Set (2023)
NEW £549
USED FROM £549
Cobra · King Forged TEC X Iron Set
NEW £729
USED FROM £549.99
Used prices average 75% of new · 1 used listing tracked
Availability by build
Which configurations are in stock right now
| Build | Callaway BIG Bertha Iron Set (2023) | Cobra King Forged TEC X Iron Set |
|---|---|---|
| Used | 2 retailers · from £549 at Preowned Golf → | — |
| Regular | — | 1 retailer · from £729 at Affordable Golf → |
| Stiff | — | 1 retailer · from £729 at Affordable Golf → |
| Stiff · Used | — | 1 retailer · from £549.99 at Nearly New Golf Clubs → |
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Common questions about the Callaway BIG Bertha Iron Set (2023) vs Cobra King Forged TEC X Iron Set
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.