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Live · checked today · 15 UK retailers tracked
Callaway Quantum Triple Diamond MAX Driver vs Cobra Rad-S Driver
Quick verdict
Checked daily across 15 UK retailers
Effectively the same deal today
Callaway Quantum Triple Diamond MAX Driver is currently £449.99 used, while Cobra Rad-S Driver is currently £219.99 used. Deal scores are Callaway Quantum Triple Diamond MAX Driver 52/100 and Cobra Rad-S Driver 48/100; against tracked history, Callaway Quantum Triple Diamond MAX Driver is 18% above its lowest tracked price and Cobra Rad-S Driver is 5% above its lowest tracked price. Both are currently available from 11 UK retailers.
Callaway
Quantum Triple Diamond MAX Driver
£569 used from £449.99 ↓ £85.05 at its low Buy £569 → at Golf Star DirectCallaway
Quantum Triple Diamond MAX Driver
£569
used from £449.99
↓ £85.05 7 days
at its lowat Golf Star Direct
Deal intelligence
Should you buy now, or wait?
Neither is at its low today. The Cobra Rad-S Driver is closest, within 5% of its lowest tracked price. The Callaway Quantum Triple Diamond MAX Driver has more room: its tracked low is £483.95.
Callaway · Quantum Triple Diamond MAX Driver
Fair price today
Today £569 · typical £569 · lowest £483.95
On sale 1 time in the last 3 months
Cobra · Rad-S Driver
Fair price today
Today £249 · typical £249 · lowest £237
Head to head
Category leaders, from the data on this page
- Cheapest new Rad-S £249 vs £569
- Closest to its tracked low Rad-S 5% above vs 18%
- Holds value better used Rad-S used avg 88% of new vs 85%
- Cheapest used Rad-S from £219.99 vs £449.99
Where to buy
15 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.
Callaway · Quantum Triple Diamond MAX Driver
No change
since 9 April 2026
Lowest £483.95 on 11 July 2026
Cobra · Rad-S Driver
No change
since 31 March 2026
Lowest £237 on 11 July 2026
New vs used
From used listings we track
Callaway · Quantum Triple Diamond MAX Driver
NEW £569
USED FROM £449.99
Used prices average 85% of new · 4 used listings tracked
Cobra · Rad-S Driver
NEW £249
USED FROM £219.99
Used prices average 88% of new · 1 used listing tracked
Availability by build
Which configurations are in stock right now
| Build | Callaway Quantum Triple Diamond MAX Driver | Cobra Rad-S Driver |
|---|---|---|
| Stiff · 10.5° | 5 retailers · from £569 at Andrew Morris Golf → | 8 retailers · from £249 at Hot Golf → |
| Stiff · 9° | 6 retailers · from £569 at Golf Gear Direct → | — |
| Regular · 10.5° | — | 6 retailers · from £249 at Jam Golf → |
| Extra Stiff · 9° | 2 retailers · from £569 at Clarkes Golf → | — |
| 10.5° | — | 2 retailers · from £249 at Discount Golf Store → |
| Regular · 10.5° · Used | 1 retailer · from £483.95 at Replay Golf → | — |
| Soft Regular · 10.5° · Used | 1 retailer · from £483.95 at Replay Golf → | — |
| Stiff · 9° · Used | 1 retailer · from £512.95 at Replay Golf → | — |
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Common questions about the Callaway Quantum Triple Diamond MAX Driver vs Cobra Rad-S Driver
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.