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Live · checked today · 10 UK retailers tracked
Titleist T100S Iron Set vs Titleist T150 Iron Set
Quick verdict
Checked daily across 10 UK retailers
Price and availability verdict
Titleist T100S Iron Set is currently £249.99 used, while Titleist T150 Iron Set is currently £989. Deal scores are Titleist T150 Iron Set 58/100; against tracked history, Titleist T100S Iron Set is at its lowest tracked price and Titleist T150 Iron Set is 35% above its lowest tracked price. Titleist T100S Iron Set is currently available from 5 UK retailers, versus 7 for Titleist T150 Iron Set.
Deal intelligence
Should you buy now, or wait?
The Titleist T100S Iron Set is at its lowest tracked price today. The Titleist T150 Iron Set has more room: its tracked low is £729.95.
Titleist · T100S Iron Set
Not enough data yet
Today £379.99 · typical £799 · lowest £379.99
On sale 1 time in the last 4 months
Titleist · T150 Iron Set
Fair price today
Today £989 · typical £989 · lowest £729.95
On sale 1 time in the last 4 months
Head to head
Category leaders, from the data on this page
- Cheapest new T100S £249.99 vs £989
- Closest to its tracked low T100S 0% above vs 35%
- Most retailers in stock T150 7 vs 5
- Cheapest used T100S from £249.99 vs £999.99
Specification differences
Published product specifications
| Specification | Titleist T100S Iron Set | Titleist T150 Iron Set |
|---|---|---|
| Release year | 2021 | 2025 |
Where to buy
10 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.
Titleist · T100S Iron Set
↓ £679.01
since 13 February 2026
Lowest £379.99 on 14 July 2026
Titleist · T150 Iron Set
No change
since 21 February 2026
Lowest £729.95 on 22 July 2026
New vs used
From used listings we track
Titleist · T100S Iron Set
NEW £249.99
USED FROM £249.99
Titleist · T150 Iron Set
NEW £989
USED FROM £999.99
Used prices average 116% of new · 2 used listings tracked
Availability by build
Which configurations are in stock right now
| Build | Titleist T100S Iron Set | Titleist T150 Iron Set |
|---|---|---|
| Stiff · Used | 5 retailers · from £349.99 at Nearly New Golf Clubs → | 1 retailer · from £999.99 at Nearly New Golf Clubs → |
| Stiff | — | 4 retailers · from £989 at Click Golf → |
| Stiff · Left-hand | — | 3 retailers · from £1,182 at Jam Golf → |
| Extra Stiff · Used | 2 retailers · from £249.99 at Nearly New Golf Clubs → | — |
| Regular · Used | 2 retailers · from £449.99 at Nearly New Golf Clubs → | 1 retailer · from £1,299.95 at Replay Golf → |
| Regular | — | 2 retailers · from £1,182 at Jam Golf → |
| Regular · Left-hand | — | 1 retailer · from £1,182 at Jam Golf → |
| Standard | — | 1 retailer · from £1,749 at Replay Golf → |
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Common questions about the Titleist T100S Iron Set vs Titleist T150 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.