Which is cheaper, the Wilson Prostaff SGI II Putter or the Wilson Staff Infinite Putter?

Wilson Prostaff SGI II Putter is currently the cheaper option, £69.05 less (£39.95 vs £109).

How many UK retailers stock the Wilson Prostaff SGI II Putter and Wilson Staff Infinite Putter?

The Wilson Prostaff SGI II Putter is currently in stock at 0 UK retailers (cheapest: n/a at £39.95), and the Wilson Staff Infinite Putter at 2 (cheapest: Clarkes Golf at £109). Caddence tracks both across UK golf retailers daily.

Is the Wilson Prostaff SGI II Putter a good price right now?

Yes: at £39.95 the Wilson Prostaff SGI II Putter is at the lowest price we've tracked. It has ranged £39.95 to £39.95 over 79 days.

Is the Wilson Staff Infinite Putter a good price right now?

The Wilson Staff Infinite Putter is currently £109, around its typical price. Its lowest tracked price was £79.95 on 13 April 2026.

Compare / putter

Live · checked today · 2 UK retailers tracked

Wilson Prostaff SGI II Putter vs Wilson Staff Infinite Putter

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Quick verdict

Checked daily across 2 UK retailers

Price and availability verdict

Wilson Prostaff SGI II Putter was last tracked at £39.95 on 17 August 2026, while Wilson Staff Infinite Putter is currently £109. Against tracked history, Wilson Prostaff SGI II Putter is at its lowest tracked price and Wilson Staff Infinite Putter is 36% above its lowest tracked price. Wilson Staff Infinite Putter is currently available from 2 UK retailers; Wilson Prostaff SGI II Putter is not currently stocked.

View Prostaff SGI II Putter details → View Staff Infinite Putter details →

Lowest price new → Prostaff SGI II Closest to its low → Prostaff SGI II Most retailers → Staff Infinite

Product Cheapest 7-day 90-day trend Vs usual Buy

Wilson

Prostaff SGI II Putter

£39.95 last tracked No change at its low

Wilson

Staff Infinite Putter

£109 No change around usual Buy £109 → at Clarkes Golf

Wilson

Prostaff SGI II Putter

£39.95 last tracked

at its low

Wilson

Staff Infinite Putter

£109

around usual

Buy £109 →

at Clarkes Golf

Deal intelligence

Should you buy now, or wait?

The Wilson Prostaff SGI II Putter is at its lowest tracked price today. The Wilson Staff Infinite Putter has more room: its tracked low is £79.95.

Wilson · Prostaff SGI II Putter

Not enough data yet

Today £39.95 · typical £39.95 · lowest £39.95

Wilson · Staff Infinite Putter

Not enough data yet

Today £109 · typical £109 · lowest £79.95

On sale 1 time in the last 5 months

Head to head

Category leaders, from the data on this page

Cheapest new Prostaff SGI II £39.95 vs £109
Closest to its tracked low Prostaff SGI II 0% above vs 36%
Most retailers in stock Staff Infinite 2 vs 0

Price trajectory

How each has moved since we started tracking

Wilson Prostaff SGI II Putter Wilson Staff Infinite Putter

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.

Wilson · Prostaff SGI II Putter

No change

since 31 March 2026

Lowest £39.95 on 31 March 2026

Wilson · Staff Infinite Putter

No change

since 21 February 2026

Lowest £79.95 on 13 April 2026

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Frequently Asked

Common questions about the Wilson Prostaff SGI II Putter vs Wilson Staff Infinite Putter

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.