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Live · checked today · 6 UK retailers tracked
Cobra Radspeed XB Driver vs TaylorMade QI4D Designer Series Shadowfall Driver
Quick verdict
Checked daily across 6 UK retailers
Price and availability verdict
Cobra Radspeed XB Driver is currently £144.95 used, while TaylorMade QI4D Designer Series Shadowfall Driver is currently £469.95 used. Deal scores are TaylorMade QI4D Designer Series Shadowfall Driver 40/100; against tracked history, Cobra Radspeed XB Driver is 17% above its lowest tracked price and TaylorMade QI4D Designer Series Shadowfall Driver is 23% above its lowest tracked price. Cobra Radspeed XB Driver is currently available from 3 UK retailers, versus 4 for TaylorMade QI4D Designer Series Shadowfall Driver.
TaylorMade
QI4D Designer Series Shadowfall Driver
£579 used from £469.95 No change at its low Buy £579 → at American GolfTaylorMade
QI4D Designer Series Shadowfall Driver
£579
used from £469.95
at American Golf
Deal intelligence
Should you buy now, or wait?
Neither is at its low today. The Cobra Radspeed XB Driver is closest, within 17% of its lowest tracked price. The TaylorMade QI4D Designer Series Shadowfall Driver has more room: its tracked low is £469.95.
Cobra · Radspeed XB Driver
Not enough data yet
Today £169 · typical £174.95 · lowest £144.95
On sale 3 times in the last 4 months
TaylorMade · QI4D Designer Series Shadowfall Driver
Fair price today
Today £579 · typical £579 · lowest £469.95
On sale 1 time in the last 2 months
Head to head
Category leaders, from the data on this page
- Cheapest new Radspeed XB £169 vs £579
- Closest to its tracked low Radspeed XB 17% above vs 23%
- Holds value better used Radspeed XB used avg 90% of new vs 81%
- Most retailers in stock QI4D Designer Series Shadowfall 4 vs 3
- Cheapest used Radspeed XB from £144.95 vs £469.95
Where to buy
6 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.
Cobra · Radspeed XB Driver
↓ £130
since 9 April 2026
Lowest £144.95 on 13 July 2026
TaylorMade · QI4D Designer Series Shadowfall Driver
No change
since 4 June 2026
Lowest £469.95 on 1 August 2026
New vs used
From used listings we track
Cobra · Radspeed XB Driver
NEW £169
USED FROM £144.95
Used prices average 90% of new · 3 used listings tracked
TaylorMade · QI4D Designer Series Shadowfall Driver
NEW £579
USED FROM £469.95
Used prices average 81% of new · 1 used listing tracked
Availability by build
Which configurations are in stock right now
| Build | Cobra Radspeed XB Driver | TaylorMade QI4D Designer Series Shadowfall Driver |
|---|---|---|
| Regular · 10.5° | — | 4 retailers · from £579 at Affordable Golf → |
| Stiff · 9° | 1 retailer · from £169 at Snainton Golf → | 1 retailer · from £579 at American Golf → |
| Extra Stiff · 9° · Used | 1 retailer · from £144.95 at Affordable Golf → | — |
| Regular · 12° · Left-hand · Used | 1 retailer · from £159.95 at Affordable Golf → | — |
| Stiff · 10.5° · Used | 1 retailer · from £149.99 at Nearly New Golf Clubs → | — |
| Regular · 9° · Used | — | 1 retailer · from £469.95 at Affordable Golf → |
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Common questions about the Cobra Radspeed XB Driver vs TaylorMade QI4D Designer Series Shadowfall 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.