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Live · checked today · 2 UK retailers tracked
Mizuno JPX 921 Tour Iron Set vs Mizuno MP-54 Iron Set
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
Mizuno JPX 921 Tour Iron Set is currently £313.95 used, while Mizuno MP-54 Iron Set is currently £229.99 used. Against tracked history, Mizuno JPX 921 Tour Iron Set is at its lowest tracked price and Mizuno MP-54 Iron Set is at its lowest tracked price. Both are currently available from 1 UK retailer.
Mizuno
Mizuno JPX 921 Tour Iron Set
from £313.95
at Replay Golf · 1 retailer
Lowest £314 · lowest price we’ve seen
Discount vs RRP
Price vs usual
Where to buy
Mizuno JPX 921 Tour Iron Set
Where to buy
Mizuno MP-54 Iron Set
Deal intelligence
Should you buy now, or wait?
Mizuno · JPX 921 Tour Iron Set
Not enough data yet
Today £313.95 · typical £859 · lowest £313.95
On sale 3 times in the last 3 months
Mizuno · MP-54 Iron Set
Not enough data yet
Head to head
Category leaders, from the data on this page
- Cheapest new MP-54 £229.99 vs £313.95
- Cheapest used MP-54 from £229.99 vs £313.95
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.
Mizuno · JPX 921 Tour Iron Set
↓ £485.05
since 21 February 2026
Lowest £313.95 on 18 August 2026
New vs used
From used listings we track
Mizuno · JPX 921 Tour Iron Set
NEW £313.95
USED FROM £313.95
Mizuno · MP-54 Iron Set
NEW £229.99
USED FROM £229.99
Availability by build
Which configurations are in stock right now
| Build | Mizuno JPX 921 Tour Iron Set | Mizuno MP-54 Iron Set |
|---|---|---|
| Stiff · Used | 1 retailer · from £313.95 at Replay Golf → | — |
| Regular · Used | — | 1 retailer · from £229.99 at Nearly New Golf Clubs → |
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Common questions about the Mizuno JPX 921 Tour Iron Set vs Mizuno MP-54 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.