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Live · checked today · 2 UK retailers tracked
Callaway X-18 PRO Series Iron Set vs Callaway XR Iron Set
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
Callaway X-18 PRO Series Iron Set is currently £139.99 used, while Callaway XR Iron Set is currently £149.99 used. Against tracked history, Callaway X-18 PRO Series Iron Set is at its lowest tracked price and Callaway XR Iron Set is at its lowest tracked price. Callaway X-18 PRO Series Iron Set is currently available from 1 UK retailer, versus 2 for Callaway XR Iron Set.
Callaway
Callaway X-18 PRO Series Iron Set
from £139.99
at UK Used Golf Clubs · 1 retailer
Lowest £140 · lowest price we’ve seen
Callaway
Callaway XR Iron Set
from £149.99
at UK Used Golf Clubs · 2 retailers
Lowest £150 · lowest price we’ve seen
Discount vs RRP
Price vs usual
Where to buy
Callaway X-18 PRO Series Iron Set
Where to buy
Callaway XR Iron Set
Deal intelligence
Should you buy now, or wait?
Callaway · X-18 PRO Series Iron Set
Not enough data yet
Callaway · XR Iron Set
Not enough data yet
Today £299.95 · typical £399 · lowest £299.95
On sale 1 time in the last 3 months
Head to head
Category leaders, from the data on this page
- Cheapest new X-18 PRO Series £139.99 vs £149.99
- Most retailers in stock XR 2 vs 1
- Cheapest used X-18 PRO Series from £139.99 vs £149.99
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 · XR Iron Set
↓ £249.05
since 13 February 2026
Lowest £299.95 on 7 August 2026
New vs used
From used listings we track
Callaway · X-18 PRO Series Iron Set
NEW £139.99
USED FROM £139.99
Callaway · XR Iron Set
NEW £149.99
USED FROM £149.99
Availability by build
Which configurations are in stock right now
| Build | Callaway X-18 PRO Series Iron Set | Callaway XR Iron Set |
|---|---|---|
| Regular · Used | 1 retailer · from £139.99 at UK Used Golf Clubs → | 2 retailers · from £149.99 at UK Used Golf Clubs → |
| Senior · Used | — | 1 retailer · from £299.95 at Replay Golf → |
| Stiff · Used | — | 1 retailer · from £219.99 at UK Used Golf Clubs → |
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Common questions about the Callaway X-18 PRO Series Iron Set vs Callaway XR 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.