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Live · checked today · 4 UK retailers tracked
Callaway Apex 21 Iron Set (2021) vs US Kids RS3-36 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 US Kids RS3-36 Iron Set is currently £39.50. Against tracked history, Callaway Apex 21 Iron Set (2021) is at its lowest tracked price and US Kids RS3-36 Iron Set is at its lowest tracked price. Callaway Apex 21 Iron Set (2021) is currently available from 3 UK retailers, versus 1 for US Kids RS3-36 Iron Set.
Callaway
Apex 21 Iron Set (2021)
£399.99 used No change around usual Buy £399.99 → at Nearly New Golf ClubsDeal intelligence
Should you buy now, or wait?
Both are at their lowest tracked prices today.
Callaway · Apex 21 Iron Set (2021)
Not enough data yet
Today £499.95 · usual £499.95 · lowest £499.95
US Kids · RS3-36 Iron Set
Not enough data yet
Today £39.50 · usual £39.50 · lowest £39.50
Head to head
Category leaders, from the data on this page
- Cheapest new RS3-36 £39.50 vs £399.99
- Most retailers in stock Apex 21 Iron Set (2021) 3 vs 1
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.
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) | US Kids RS3-36 Iron Set |
|---|---|---|
| Regular · Used | 2 retailers · from £399.99 at Nearly New Golf Clubs → | — |
| Stiff · Used | 2 retailers · from £459.99 at Golf Clubs 4 Cash → | — |
| Standard | — | 1 retailer · from £39.50 at Andrew Morris Golf → |
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Common questions about the Callaway Apex 21 Iron Set (2021) vs US Kids RS3-36 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.