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Live · checked today · 7 UK retailers tracked
Callaway Apex 21 Iron Set (2021) vs Callaway Apex AI150 Iron Set
Quick verdict
Checked daily across 7 UK retailers
Price and availability verdict
Callaway Apex 21 Iron Set (2021) is currently £399.99 used, while Callaway Apex AI150 Iron Set is currently £659.99 used. Deal scores are Callaway Apex AI150 Iron Set 60/100; against tracked history, Callaway Apex 21 Iron Set (2021) is around its typical price and Callaway Apex AI150 Iron Set is 390% above its lowest tracked price. Callaway Apex 21 Iron Set (2021) is currently available from 1 UK retailer, versus 6 for Callaway Apex AI150 Iron Set.
Callaway
Callaway Apex 21 Iron Set (2021)
from £399.99
at Nearly New Golf Clubs · 1 retailer
Lowest £350 · around its usual price
Callaway
Callaway Apex AI150 Iron Set
from £659.99
at The Second Hand Golf Shop · 6 retailers
Lowest £660 · lowest price we’ve seen
Discount vs RRP
Price vs usual
Where to buy
Callaway Apex 21 Iron Set (2021)
Deal intelligence
Should you buy now, or wait?
Callaway · Apex 21 Iron Set (2021)
Not enough data yet
Callaway · Apex AI150 Iron Set
Good deal today
Today £857.50 · typical £857.50 · lowest £175
On sale 1 time in the last 4 months
Head to head
Category leaders, from the data on this page
- Cheapest new Apex 21 Iron Set (2021) £399.99 vs £857.50
- Most retailers in stock Apex AI150 6 vs 1
- Cheapest used Apex 21 Iron Set (2021) from £399.99 vs £659.99
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 · Apex AI150 Iron Set
No change
since 21 February 2026
Lowest £175 on 31 March 2026
New vs used
From used listings we track
Callaway · Apex 21 Iron Set (2021)
NEW £399.99
USED FROM £399.99
Callaway · Apex AI150 Iron Set
NEW £857.50
USED FROM £659.99
Used prices average 96% of new · 2 used listings tracked
Availability by build
Which configurations are in stock right now
| Build | Callaway Apex 21 Iron Set (2021) | Callaway Apex AI150 Iron Set |
|---|---|---|
| Stiff | — | 3 retailers · from £857.50 at Jam Golf → |
| Used | — | 2 retailers · from £659.99 at The Second Hand Golf Shop → |
| Regular · Used | 1 retailer · from £399.99 at Nearly New Golf Clubs → | — |
| Regular · Left-hand | — | 1 retailer · from £857.50 at Jam Golf → |
| Regular | — | 1 retailer · from £857.50 at Jam Golf → |
| Extra Stiff · Left-hand | — | 1 retailer · from £857.50 at Jam Golf → |
| Left-hand | — | 1 retailer · from £1,029 at Express Golf → |
| Standard | — | 1 retailer · from £1,149.95 at Replay Golf → |
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Common questions about the Callaway Apex 21 Iron Set (2021) vs Callaway Apex AI150 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.