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Live · checked today · 2 UK retailers tracked
Callaway Great BIG Bertha Hybrid (2023) vs Gear 4 CO2 Hybrid
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
Callaway Great BIG Bertha Hybrid (2023) is currently £152.95 used, while Gear 4 CO2 Hybrid is currently £22.95 used. against tracked history, Callaway Great BIG Bertha Hybrid (2023) is 3% above its lowest tracked price and Gear 4 CO2 Hybrid is at its lowest tracked price. Callaway Great BIG Bertha Hybrid (2023) is currently available from 2 UK retailers, versus 1 for Gear 4 CO2 Hybrid.
Callaway
Great BIG Bertha Hybrid (2023)
£152.95 used No change 25% below usual Buy £152.95 → at Replay GolfDeal intelligence
Should you buy now, or wait?
The Gear 4 CO2 Hybrid is at its lowest tracked price today. The Callaway Great BIG Bertha Hybrid (2023) has more room: its tracked low is £149.
Callaway · Great BIG Bertha Hybrid (2023)
Not enough data yet
Today £152.95 · typical £159 · lowest £149
On sale 1 time in the last 3 months
Gear · 4 CO2 Hybrid
Not enough data yet
Today £22.95 · typical £22.95 · lowest £22.95
Head to head
Category leaders, from the data on this page
- Cheapest new 4 CO2 £22.95 vs £152.95
- Closest to its tracked low 4 CO2 0% above vs 3%
- Most retailers in stock Great BIG Bertha Hybrid (2023) 2 vs 1
- Cheapest used 4 CO2 from £22.95 vs £152.95
Specification differences
Published product specifications
| Specification | Callaway Great BIG Bertha Hybrid (2023) | Gear 4 CO2 Hybrid |
|---|---|---|
| Release year | 2023 | 2022 |
Where to buy
2 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 Hybrid (2023)
↓ £6.05
since 9 April 2026
Lowest £149 on 10 July 2026
Gear · 4 CO2 Hybrid
No change
since 15 July 2026
Lowest £22.95 on 15 July 2026
New vs used
From used listings we track
Callaway · Great BIG Bertha Hybrid (2023)
NEW £152.95
USED FROM £152.95
Gear · 4 CO2 Hybrid
NEW £22.95
USED FROM £22.95
Availability by build
Which configurations are in stock right now
| Build | Callaway Great BIG Bertha Hybrid (2023) | Gear 4 CO2 Hybrid |
|---|---|---|
| Regular · 20° · Used | 1 retailer · from £152.95 at Replay Golf → | — |
| Regular · Used | 1 retailer · from £199.95 at Affordable Golf → | 1 retailer · from £22.95 at Affordable Golf → |
| Stiff · 20° · Used | 1 retailer · from £209.95 at Replay Golf → | — |
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Common questions about the Callaway Great BIG Bertha Hybrid (2023) vs Gear 4 CO2 Hybrid
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.