Compare / hybrid
Live · checked today · 2 UK retailers tracked
Callaway BIG Bertha B21 Hybrid vs Titleist TSR 1 4 Hybrid
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
Callaway BIG Bertha B21 Hybrid is currently £84.95 used, while Titleist TSR 1 4 Hybrid was last tracked at £159.95 on 17 August 2026. Against tracked history, Callaway BIG Bertha B21 Hybrid is at its lowest tracked price and Titleist TSR 1 4 Hybrid is at its lowest tracked price. Callaway BIG Bertha B21 Hybrid is currently available from 2 UK retailers; Titleist TSR 1 4 Hybrid is not currently stocked.
Deal intelligence
Should you buy now, or wait?
Both are at their lowest tracked prices today.
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
Titleist · TSR 1 4 Hybrid
Not enough data yet
Today £159.95 · typical £159.95 · lowest £159.95
Head to head
Category leaders, from the data on this page
- Cheapest new BIG Bertha B21 £84.95 vs £159.95
- Most retailers in stock BIG Bertha B21 2 vs 0
Specification differences
Published product specifications
| Specification | Callaway BIG Bertha B21 Hybrid | Titleist TSR 1 4 Hybrid |
|---|---|---|
| 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
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Common questions about the Callaway BIG Bertha B21 Hybrid vs Titleist TSR 1 4 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.