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Live · checked today · 3 UK retailers tracked
Callaway Apex 21 Hybrid vs Srixon ZX 4 Hybrid
Quick verdict
Checked daily across 3 UK retailers
Price and availability verdict
Callaway Apex 21 Hybrid is currently £59.99 used, while Srixon ZX 4 Hybrid is currently £86.95 used. Against tracked history, Callaway Apex 21 Hybrid is 29% above its lowest tracked price and Srixon ZX 4 Hybrid is 56% above its lowest tracked price. Callaway Apex 21 Hybrid is currently available from 3 UK retailers, versus 1 for Srixon ZX 4 Hybrid.
Deal intelligence
Should you buy now, or wait?
Neither is at its low today. The Callaway Apex 21 Hybrid is closest, within 29% of its lowest tracked price. The Srixon ZX 4 Hybrid has more room: its tracked low is £69.95.
Callaway · Apex 21 Hybrid
Not enough data yet
Today £109.99 · usual £99.95 · lowest £84.95
On sale 2 times in the last 4 months
Srixon · ZX 4 Hybrid
Not enough data yet
Today £108.95 · usual £69.95 · lowest £69.95
Head to head
Category leaders, from the data on this page
- Cheapest new ZX 4 £108.95 vs £109.99
- Closest to its tracked low Apex 21 29% above vs 56%
- Holds value better used Apex 21 used avg 88% of new vs 83%
- Most retailers in stock Apex 21 3 vs 1
- Cheapest used Apex 21 from £59.99 vs £86.95
Specification differences
Published product specifications
| Specification | Callaway Apex 21 Hybrid | Srixon ZX 4 Hybrid |
|---|---|---|
| Release year | 2021 | 2023 |
Where to buy
3 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 · Apex 21 Hybrid
↑ £10.04
since 9 April 2026
Lowest £84.95 on 18 August 2026
Srixon · ZX 4 Hybrid
↑ £39
since 3 June 2026
Lowest £69.95 on 3 June 2026
New vs used
From used listings we track
Callaway · Apex 21 Hybrid
NEW £109.99
USED FROM £59.99
Used prices average 88% of new · 17 used listings tracked
Srixon · ZX 4 Hybrid
NEW £108.95
USED FROM £86.95
Used prices average 83% of new · 2 used listings tracked
Availability by build
Which configurations are in stock right now
| Build | Callaway Apex 21 Hybrid | Srixon ZX 4 Hybrid |
|---|---|---|
| Stiff · 19° · Used | 3 retailers · from £99.99 at Golf Clubs 4 Cash → | — |
| Stiff · 20° · Left-hand · Used | 2 retailers · from £80.99 at Golf Clubs 4 Cash → | — |
| Regular · 20° · Used | 1 retailer · from £79.99 at Nearly New Golf Clubs → | — |
| Regular · 21° · Left-hand · Used | 1 retailer · from £99.95 at Replay Golf → | — |
| Regular · 21° · Used | 1 retailer · from £59.99 at Golf Clubs 4 Cash → | — |
| Regular · 24° · Left-hand · Used | 1 retailer · from £90.99 at Golf Clubs 4 Cash → | — |
| Stiff · 18° · Used | 1 retailer · from £99.99 at Golf Clubs 4 Cash → | — |
| Stiff · 19° · Left-hand · Used | 1 retailer · from £199.95 at Replay Golf → | — |
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Common questions about the Callaway Apex 21 Hybrid vs Srixon ZX 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.