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Live · checked today · 5 UK retailers tracked
Callaway GBB Epic Driver vs Mizuno ST-Z 220 Driver
Quick verdict
Checked daily across 5 UK retailers
Price and availability verdict
Callaway GBB Epic Driver is currently £139.95 used, while Mizuno ST-Z 220 Driver is currently £159.99 used. Against tracked history, Callaway GBB Epic Driver is 23% above its lowest tracked price and Mizuno ST-Z 220 Driver is 49% above its lowest tracked price. Callaway GBB Epic 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 StoreCallaway
GBB Epic Driver
£139.95 used
↑ £19.04 7 days
9% below usualat Affordable Golf
Deal intelligence
Should you buy now, or wait?
Neither is at its low today. The Callaway GBB Epic Driver is closest, within 23% of its lowest tracked price. The Mizuno ST-Z 220 Driver has more room: its tracked low is £153.99.
Callaway · GBB Epic Driver
Not enough data yet
Today £159.99 · typical £129.95 · lowest £129.95
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 GBB Epic £139.95 vs £229
- Closest to its tracked low GBB Epic 23% above vs 49%
- Most retailers in stock ST-Z 220 3 vs 2
- Cheapest used GBB Epic from £139.95 vs £159.99
Where to buy
5 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 · GBB Epic Driver
No change
since 9 April 2026
Lowest £129.95 on 13 April 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 · GBB Epic Driver
NEW £139.95
USED FROM £139.95
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 GBB Epic Driver | Mizuno ST-Z 220 Driver |
|---|---|---|
| Regular · 9.5° · Used | — | 2 retailers · from £159.99 at UK Used Golf Clubs → |
| Regular · 10.5° · Left-hand · Used | 1 retailer · from £159.99 at Golf Clubs 4 Cash → | — |
| Stiff · 10.5° · Used | 1 retailer · from £139.95 at Affordable Golf → | — |
| Regular · 9.5° · Left-hand | — | 1 retailer · from £229 at Discount Golf Store → |
| Stiff · 9.5° · Used | — | 1 retailer · from £179.99 at Nearly New Golf Clubs → |
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Common questions about the Callaway GBB Epic 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.