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Live · checked today · 5 UK retailers tracked
Mizuno Tour Proven TP-9 Iron Set vs TaylorMade QI Iron Set
Quick verdict
Checked daily across 5 UK retailers
Price and availability verdict
Mizuno Tour Proven TP-9 Iron Set is currently £159.99 used, while TaylorMade QI Iron Set is currently £549 used. against tracked history, Mizuno Tour Proven TP-9 Iron Set is at its lowest tracked price and TaylorMade QI Iron Set is 517% above its lowest tracked price. Mizuno Tour Proven TP-9 Iron Set is currently available from 1 UK retailer, versus 4 for TaylorMade QI Iron Set.
TaylorMade
TaylorMade QI Iron Set
from £549
at Preowned Golf · 4 retailers
Lowest £157 · good time to buy
Discount vs RRP
Price vs usual
Where to buy
Mizuno Tour Proven TP-9 Iron Set
Deal intelligence
Should you buy now, or wait?
Mizuno · Tour Proven TP-9 Iron Set
Not enough data yet
TaylorMade · QI Iron Set
Not enough data yet
Today £679 · typical £156.50 · lowest £110
On sale 3 times in the last 5 months
Head to head
Category leaders, from the data on this page
- Cheapest new Tour Proven TP-9 £159.99 vs £679
- Most retailers in stock QI 4 vs 1
- Cheapest used Tour Proven TP-9 from £159.99 vs £549
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.
TaylorMade · QI Iron Set
↓ £170
since 13 February 2026
Lowest £110 on 10 April 2026
New vs used
From used listings we track
Mizuno · Tour Proven TP-9 Iron Set
NEW £159.99
USED FROM £159.99
TaylorMade · QI Iron Set
NEW £679
USED FROM £549
Used prices average 93% of new · 10 used listings tracked
Availability by build
Which configurations are in stock right now
| Build | Mizuno Tour Proven TP-9 Iron Set | TaylorMade QI Iron Set |
|---|---|---|
| Regular · Used | 1 retailer · from £159.99 at UK Used Golf Clubs → | 3 retailers · from £549 at Preowned Golf → |
| Standard | — | 1 retailer · from £679 at CG Discount Golf → |
| Stiff · Used | — | 1 retailer · from £549.99 at Nearly New Golf Clubs → |
| Used | — | 1 retailer · from £599 at CG Discount Golf → |
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Common questions about the Mizuno Tour Proven TP-9 Iron Set vs TaylorMade QI 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.