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Live · checked today · 2 UK retailers tracked

Titleist T100 Iron Set — Generation Unknown vs Titleist T400 Iron Set

Watch this matchup

Quick verdict

Checked daily across 2 UK retailers

Price and availability verdict

Titleist T100 Iron Set — Generation Unknown is currently £359.99 used, while Titleist T400 Iron Set is currently £649.95 used. Deal scores are Titleist T400 Iron Set 19/100; against tracked history, Titleist T100 Iron Set — Generation Unknown is at its lowest tracked price and Titleist T400 Iron Set is 39% above its lowest tracked price. Both are currently available from 2 UK retailers.

View T100 Iron Set — Generation Unknown details → View T400 Iron Set details →
Lowest price new → T100 Iron Set — Generation Unknown Closest to its low → T100 Iron Set — Generation Unknown Cheapest used → T100 Iron Set — Generation Unknown

Titleist

T100 Iron Set — Generation Unknown

£359.99 used

at its low
Buy £359.99 →

at Scottsdale Golf

Titleist

T400 Iron Set

£899

used from £649.95

↓ £150 7 days

33% below usual
Buy £899 →

at Scottsdale Golf

Deal intelligence

Should you buy now, or wait?

The Titleist T100 Iron Set — Generation Unknown is at its lowest tracked price today. The Titleist T400 Iron Set has more room: its tracked low is £649.

Titleist · T100 Iron Set — Generation Unknown

—

Not enough data yet

Today £359.99 · typical £399.95 · lowest £359.99

Used from £359.99

Titleist · T400 Iron Set

19

High vs its history

Today £899 · typical £859 · lowest £649

On sale 3 times in the last 4 months

Used from £649.95 17% less than new

Head to head

Category leaders, from the data on this page

  • Cheapest new T100 Iron Set — Generation Unknown £359.99 vs £899
  • Closest to its tracked low T100 Iron Set — Generation Unknown 0% above vs 39%
  • Cheapest used T100 Iron Set — Generation Unknown from £359.99 vs £649.95

Where to buy

2 UK retailers, checked daily

Retailer T100 Iron Set — Gener… T400 Iron Set
Scottsdale Golf £359.99 used £899
Replay Golf £399.95 used £649.95 used
cheapest · prices checked daily · — not seen at that retailer

Price trajectory

How each has moved since we started tracking

Titleist T100 Iron Set — Generation Unknown Titleist T400 Iron Set

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 · T400 Iron Set

↑ £250

since 14 February 2026

Lowest £649 on 14 February 2026

New vs used

From used listings we track

Titleist · T100 Iron Set — Generation Unknown

NEW £359.99

USED FROM £359.99

Titleist · T400 Iron Set

NEW £899

USED FROM £649.95

Used prices average 83% of new · 3 used listings tracked

Availability by build

Which configurations are in stock right now

Build Titleist T100 Iron Set — Generation Unknown Titleist T400 Iron Set
Stiff · Used 2 retailers · from £359.99 at Scottsdale Golf → —
Extra Stiff · Used 1 retailer · from £482.95 at Replay Golf → —
Regular · Used 1 retailer · from £525.95 at Replay Golf → 1 retailer · from £649.95 at Replay Golf →
Regular — 1 retailer · from £899 at Scottsdale Golf →
new in stock used only — not seen at tracked retailers

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Frequently Asked

Common questions about the Titleist T100 Iron Set — Generation Unknown vs Titleist T400 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.