Compare / iron set
Live · checked today · 4 UK retailers tracked
Callaway Apex 21 Iron Set (2021) vs Callaway Apex PRO Iron Set
Quick verdict
Checked daily across 4 UK retailers
Price and availability verdict
Callaway Apex 21 Iron Set (2021) is currently £399.99 used, while Callaway Apex PRO Iron Set is currently £1,029. Deal scores are Callaway Apex PRO Iron Set 7/100; against tracked history, Callaway Apex 21 Iron Set (2021) is around its typical price and Callaway Apex PRO Iron Set is 349% above its lowest tracked price. Both are currently available from 2 UK retailers.
Callaway
Callaway Apex 21 Iron Set (2021)
from £399.99
at Mega Golf · 2 retailers
Lowest £350 · around its usual price
Callaway
Callaway Apex PRO Iron Set
from £1,029
at Express Golf · 2 retailers
Lowest £229 · around its usual price
Discount vs RRP
Price vs usual
Where to buy
Callaway Apex 21 Iron Set (2021)
Where to buy
Callaway Apex PRO Iron Set
Deal intelligence
Should you buy now, or wait?
Callaway · Apex 21 Iron Set (2021)
Not enough data yet
Callaway · Apex PRO Iron Set
High vs its history
Today £1,029 · typical £699 · lowest £229
On sale 3 times in the last 4 months
Specification differences
Published product specifications
| Specification | Callaway Apex 21 Iron Set (2021) | Callaway Apex PRO Iron Set |
|---|---|---|
| Release year | 2021 | 2024 |
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 PRO Iron Set
↑ £230
since 21 February 2026
Lowest £229 on 13 April 2026
New vs used
From used listings we track
Callaway · Apex 21 Iron Set (2021)
NEW £399.99
USED FROM £399.99
Availability by build
Which configurations are in stock right now
| Build | Callaway Apex 21 Iron Set (2021) | Callaway Apex PRO Iron Set |
|---|---|---|
| Regular · Used | 1 retailer · from £399.99 at Nearly New Golf Clubs → | — |
| Stiff · Used | 1 retailer · from £399.99 at Mega Golf → | — |
| Stiff | — | 1 retailer · from £1,049 at Golf Gear Direct → |
| Left-hand | — | 1 retailer · from £1,029 at Express Golf → |
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Common questions about the Callaway Apex 21 Iron Set (2021) vs Callaway Apex PRO 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.