Compare / driver
Live · checked today · 2 UK retailers tracked
Callaway BIG Bertha B21 Driver vs Tour Edge Exotics E725 Driver
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
Callaway BIG Bertha B21 Driver is currently £179.99 used, while Tour Edge Exotics E725 Driver is currently £299.99 used. against tracked history, Callaway BIG Bertha B21 Driver is 114% above its lowest tracked price and Tour Edge Exotics E725 Driver is at its lowest tracked price. Both are currently available from 1 UK retailer.
Callaway
BIG Bertha B21 Driver
£179.99 used ↑ £149.05 23% below usual Buy £179.99 → at Nearly New Golf ClubsTour Edge
Exotics E725 Driver
£299.99 used — Not enough history at its low Buy £299.99 → at Mega GolfCallaway
BIG Bertha B21 Driver
£179.99 used
↑ £149.05 7 days
23% below usualat Nearly New Golf Clubs
Deal intelligence
Should you buy now, or wait?
The Tour Edge Exotics E725 Driver is at its lowest tracked price today. The Callaway BIG Bertha B21 Driver has more room: its tracked low is £139.95.
Callaway · BIG Bertha B21 Driver
Not enough data yet
Today £299 · typical £194.95 · lowest £139.95
On sale 3 times in the last 3 months
Tour Edge · Exotics E725 Driver
Not enough data yet
Today £379 · typical £379 · lowest £379
Head to head
Category leaders, from the data on this page
- Cheapest new BIG Bertha B21 £179.99 vs £299.99
- Closest to its tracked low Exotics E725 0% above vs 114%
- Cheapest used BIG Bertha B21 from £179.99 vs £299.99
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 · BIG Bertha B21 Driver
No change
since 9 April 2026
Lowest £139.95 on 2 July 2026
New vs used
From used listings we track
Callaway · BIG Bertha B21 Driver
NEW £179.99
USED FROM £179.99
Tour Edge · Exotics E725 Driver
NEW £299.99
USED FROM £299.99
Availability by build
Which configurations are in stock right now
| Build | Callaway BIG Bertha B21 Driver | Tour Edge Exotics E725 Driver |
|---|---|---|
| Regular · 10.5° · Left-hand · Used | 1 retailer · from £179.99 at Nearly New Golf Clubs → | — |
| 12° · Used | — | 1 retailer · from £299.99 at Mega Golf → |
Waiting for a better price?
Set a free alert and we’ll email you when either drops to your target.
Related driver comparisons
More head-to-head price checks
Common questions about the Callaway BIG Bertha B21 Driver vs Tour Edge Exotics E725 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.