Compare / hybrid
Live · checked today · 2 UK retailers tracked
Callaway BIG Bertha B21 Hybrid vs Sword ATC 589 Hybrid Bundle
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
Callaway BIG Bertha B21 Hybrid is currently £84.95 used, while Sword ATC 589 Hybrid Bundle was last tracked at £59.99 on 17 August 2026. Against tracked history, Callaway BIG Bertha B21 Hybrid is at its lowest tracked price and Sword ATC 589 Hybrid Bundle is at its lowest tracked price. Callaway BIG Bertha B21 Hybrid is currently available from 2 UK retailers; Sword ATC 589 Hybrid Bundle is not currently stocked.
Callaway
Callaway BIG Bertha B21 Hybrid
from £84.95
at Replay Golf · 2 retailers
Lowest £50 · good time to buy
Discount vs RRP
Price vs usual
Where to buy
Callaway BIG Bertha B21 Hybrid
Deal intelligence
Should you buy now, or wait?
Callaway · BIG Bertha B21 Hybrid
Not enough data yet
Today £84.95 · typical £94.95 · lowest £84.95
On sale 2 times in the last 3 months
Sword · ATC 589 Hybrid Bundle
Not enough data yet
Head to head
Category leaders, from the data on this page
- Cheapest new ATC 589 Hybrid Bundle £59.99 vs £84.95
- Most retailers in stock BIG Bertha B21 2 vs 0
Specification differences
Published product specifications
| Specification | Callaway BIG Bertha B21 Hybrid | Sword ATC 589 Hybrid Bundle |
|---|---|---|
| Release year | 2021 | 2020 |
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 Hybrid
↓ £35
since 13 April 2026
Lowest £84.95 on 18 August 2026
New vs used
From used listings we track
Callaway · BIG Bertha B21 Hybrid
NEW £84.95
USED FROM £84.95
Waiting for a better price?
Set a free alert and we’ll email you when either drops to your target.
Related hybrid comparisons
More head-to-head price checks
Common questions about the Callaway BIG Bertha B21 Hybrid vs Sword ATC 589 Hybrid Bundle
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.