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Live · checked today · 5 UK retailers tracked
Callaway BIG Bertha Iron Set (2023) vs Cobra New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex Iron Set
Quick verdict
Checked daily across 5 UK retailers
Price and availability verdict
Callaway BIG Bertha Iron Set (2023) is currently £509.95 used, while Cobra New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex Iron Set is currently £299.99 used. Against tracked history, Callaway BIG Bertha Iron Set (2023) is at its lowest tracked price and Cobra New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex Iron Set is 83% above its lowest tracked price. Callaway BIG Bertha Iron Set (2023) is currently available from 2 UK retailers, versus 3 for Cobra New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex Iron Set.
Cobra
New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex Iron Set
£549 used from £299.99 No change at its low Buy £549 → at Express GolfCobra
New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex Iron Set
£549
used from £299.99
at Express Golf
Deal intelligence
Should you buy now, or wait?
The Callaway BIG Bertha Iron Set (2023) is at its lowest tracked price today. The Cobra New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex Iron Set has more room: its tracked low is £299.99.
Callaway · BIG Bertha Iron Set (2023)
Not enough data yet
Today £509.95 · typical £599.95 · lowest £509.95
Cobra · New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex Iron Set
Not enough data yet
Today £549 · typical £299.99 · lowest £299.99
Head to head
Category leaders, from the data on this page
- Cheapest new BIG Bertha Iron Set (2023) £509.95 vs £549
- Closest to its tracked low BIG Bertha Iron Set (2023) 0% above vs 83%
- Most retailers in stock New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex 3 vs 2
- Cheapest used New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex from £299.99 vs £509.95
Where to buy
5 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)
↓ £90
since 13 July 2026
Lowest £509.95 on 18 August 2026
Cobra · New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex Iron Set
↑ £249.01
since 31 March 2026
Lowest £299.99 on 31 March 2026
New vs used
From used listings we track
Callaway · BIG Bertha Iron Set (2023)
NEW £509.95
USED FROM £509.95
Cobra · New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex Iron Set
NEW £549
USED FROM £299.99
Used prices average 59% of new · 2 used listings tracked
Availability by build
Which configurations are in stock right now
| Build | Callaway BIG Bertha Iron Set (2023) | Cobra New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex Iron Set |
|---|---|---|
| Regular · Used | 2 retailers · from £509.95 at Replay Golf → | — |
| Ladies · Used | — | 2 retailers · from £299.99 at Golf Clubs 4 Cash → |
| Light · Used | 1 retailer · from £620.95 at Replay Golf → | — |
| Ladies · Left-hand | — | 1 retailer · from £549 at Express Golf → |
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Common questions about the Callaway BIG Bertha Iron Set (2023) vs Cobra New Cobra Aerojet Irons / 7-SW / KBS PGI 55 Ladies Flex 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.