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Live · checked today · 4 UK retailers tracked
Callaway Great BIG Bertha II + Driver vs Yonex Ezone GS I-Tech Driver
Quick verdict
Checked daily across 4 UK retailers
Price and availability verdict
Callaway Great BIG Bertha II + Driver is currently £26.99 used, while Yonex Ezone GS I-Tech Driver is currently £179. Against tracked history, Callaway Great BIG Bertha II + Driver is at its lowest tracked price and Yonex Ezone GS I-Tech Driver is 19% above its lowest tracked price. Callaway Great BIG Bertha II + Driver is currently available from 2 UK retailers, versus 3 for Yonex Ezone GS I-Tech Driver.
Callaway
Great BIG Bertha II + Driver
£26.99 used No change around usual Buy £26.99 → at UK Used Golf ClubsDeal intelligence
Should you buy now, or wait?
The Callaway Great BIG Bertha II + Driver is at its lowest tracked price today. The Yonex Ezone GS I-Tech Driver has more room: its tracked low is £149.95.
Callaway · Great BIG Bertha II + Driver
Not enough data yet
Today £19.95 · typical £19.95 · lowest £19.95
Yonex · Ezone GS I-Tech Driver
Not enough data yet
Today £179 · typical £199 · lowest £149.95
On sale 2 times in the last 4 months
Head to head
Category leaders, from the data on this page
- Cheapest new Great BIG Bertha II + £26.99 vs £179
- Closest to its tracked low Great BIG Bertha II + 0% above vs 19%
- Most retailers in stock Ezone GS I-Tech 3 vs 2
- Cheapest used Great BIG Bertha II + from £26.99 vs £199.99
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 · Great BIG Bertha II + Driver
No change
since 16 April 2026
Lowest £19.95 on 16 April 2026
Yonex · Ezone GS I-Tech Driver
↓ £20.95
since 24 February 2026
Lowest £149.95 on 13 April 2026
New vs used
From used listings we track
Callaway · Great BIG Bertha II + Driver
NEW £26.99
USED FROM £26.99
Yonex · Ezone GS I-Tech Driver
NEW £179
USED FROM £199.99
Used prices average 112% of new · 1 used listing tracked
Availability by build
Which configurations are in stock right now
| Build | Callaway Great BIG Bertha II + Driver | Yonex Ezone GS I-Tech Driver |
|---|---|---|
| Regular · 11° · Used | 2 retailers · from £26.99 at UK Used Golf Clubs → | — |
| Stiff · 10.5° | — | 2 retailers · from £179 at Golf Gear Direct → |
| Firm · 9° · Used | 1 retailer · from £34.99 at UK Used Golf Clubs → | — |
| Regular · 10° · Used | 1 retailer · from £34.99 at UK Used Golf Clubs → | — |
| Stiff · 9° · Used | 1 retailer · from £35.99 at UK Used Golf Clubs → | — |
| Stiff · 10° · Used | 1 retailer · from £32.99 at UK Used Golf Clubs → | — |
| Regular · 12° | — | 1 retailer · from £179.95 at Affordable Golf → |
| Stiff · 9° | — | 1 retailer · from £179.95 at Affordable Golf → |
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Common questions about the Callaway Great BIG Bertha II + Driver vs Yonex Ezone GS I-Tech 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.