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Live · checked today · 4 UK retailers tracked
Callaway Epic Speed Driver vs Mizuno ST-Z 220 Driver
Quick verdict
Checked daily across 4 UK retailers
Price and availability verdict
Callaway Epic Speed Driver is currently £140.95 used, while Mizuno ST-Z 220 Driver is currently £159.99 used. Against tracked history, Callaway Epic Speed Driver is 52% above its lowest tracked price and Mizuno ST-Z 220 Driver is 49% above its lowest tracked price. Callaway Epic Speed Driver is currently available from 2 UK retailers, versus 3 for Mizuno ST-Z 220 Driver.
Mizuno
ST-Z 220 Driver
£229 used from £159.99 No change 33% below usual Buy £229 → at Discount Golf StoreDeal intelligence
Should you buy now, or wait?
Neither is at its low today. The Mizuno ST-Z 220 Driver is closest, within 49% of its lowest tracked price. The Callaway Epic Speed Driver has more room: its tracked low is £92.99.
Callaway · Epic Speed Driver
Not enough data yet
Today £140.95 · typical £159.95 · lowest £92.99
On sale 2 times in the last 5 months
Mizuno · ST-Z 220 Driver
Not enough data yet
Today £229 · typical £178.95 · lowest £153.99
On sale 3 times in the last 5 months
Head to head
Category leaders, from the data on this page
- Cheapest new Epic Speed £140.95 vs £229
- Closest to its tracked low ST-Z 220 49% above vs 52%
- Most retailers in stock ST-Z 220 3 vs 2
- Cheapest used Epic Speed from £140.95 vs £159.99
Where to buy
4 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 · Epic Speed Driver
↓ £159
since 13 February 2026
Lowest £92.99 on 16 March 2026
Mizuno · ST-Z 220 Driver
↓ £270
since 13 February 2026
Lowest £153.99 on 15 April 2026
New vs used
From used listings we track
Callaway · Epic Speed Driver
NEW £140.95
USED FROM £140.95
Mizuno · ST-Z 220 Driver
NEW £229
USED FROM £159.99
Used prices average 79% of new · 4 used listings tracked
Availability by build
Which configurations are in stock right now
| Build | Callaway Epic Speed Driver | Mizuno ST-Z 220 Driver |
|---|---|---|
| Extra Stiff · 9° · Used | 2 retailers · from £140.95 at Replay Golf → | — |
| Stiff · 9° · Used | 2 retailers · from £159.95 at Replay Golf → | — |
| Regular · 9.5° · Used | — | 2 retailers · from £159.99 at UK Used Golf Clubs → |
| Regular · 9° · Left-hand · Used | 1 retailer · from £149.99 at Nearly New Golf Clubs → | — |
| Stiff · 10.5° · Left-hand · Used | 1 retailer · from £150.95 at Replay Golf → | — |
| Stiff · 10.5° · Used | 1 retailer · from £195.95 at Replay Golf → | — |
| Regular · 10.5° · Used | 1 retailer · from £159.99 at Nearly New Golf Clubs → | — |
| Extra Stiff · 10.5° · Used | 1 retailer · from £212.95 at Replay Golf → | — |
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Common questions about the Callaway Epic Speed Driver vs Mizuno ST-Z 220 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.