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Live · checked today · 14 UK retailers tracked
Cobra Optm Hybrid vs Mizuno JPX 921 Fli-Hi Hybrid
Quick verdict
Checked daily across 14 UK retailers
Price and availability verdict
Cobra Optm Hybrid is currently £169.99 used, while Mizuno JPX 921 Fli-Hi Hybrid is currently £71.99 used. Deal scores are Cobra Optm Hybrid 44/100; against tracked history, Cobra Optm Hybrid is 25% above its lowest tracked price and Mizuno JPX 921 Fli-Hi Hybrid is 20% above its lowest tracked price. Cobra Optm Hybrid is currently available from 14 UK retailers, versus 1 for Mizuno JPX 921 Fli-Hi Hybrid.
Deal intelligence
Should you buy now, or wait?
Neither is at its low today. The Mizuno JPX 921 Fli-Hi Hybrid is closest, within 20% of its lowest tracked price. The Cobra Optm Hybrid has more room: its tracked low is £199.
Cobra · Optm Hybrid
Fair price today
Today £249 · usual £249 · lowest £199
On sale 1 time in the last 5 months
Mizuno · JPX 921 Fli-Hi Hybrid
Not enough data yet
Today £89.95 · usual £79.95 · lowest £74.95
On sale 1 time in the last 2 months
Head to head
Category leaders, from the data on this page
- Cheapest new JPX 921 Fli-Hi £71.99 vs £249
- Closest to its tracked low JPX 921 Fli-Hi 20% above vs 25%
- Most retailers in stock Optm 14 vs 1
- Cheapest used JPX 921 Fli-Hi from £71.99 vs £169.99
Specification differences
Published product specifications
| Specification | Cobra Optm Hybrid | Mizuno JPX 921 Fli-Hi Hybrid |
|---|---|---|
| Release year | 2026 | 2025 |
Where to buy
14 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.
Cobra · Optm Hybrid
No change
since 13 February 2026
Lowest £199 on 17 August 2026
Mizuno · JPX 921 Fli-Hi Hybrid
↑ £15
since 13 April 2026
Lowest £74.95 on 13 April 2026
New vs used
From used listings we track
Cobra · Optm Hybrid
NEW £249
USED FROM £169.99
Used prices average 73% of new · 12 used listings tracked
Mizuno · JPX 921 Fli-Hi Hybrid
NEW £71.99
USED FROM £71.99
Availability by build
Which configurations are in stock right now
| Build | Cobra Optm Hybrid | Mizuno JPX 921 Fli-Hi Hybrid |
|---|---|---|
| Regular | 5 retailers · from £249 at Jam Golf → | — |
| Regular · 21° · Left-hand | 4 retailers · from £249 at Click Golf → | — |
| Stiff | 3 retailers · from £249 at Jam Golf → | — |
| Regular · 18° | 3 retailers · from £249 at American Golf → | — |
| Regular · Left-hand | 3 retailers · from £249 at Jam Golf → | — |
| Regular · 21° | 3 retailers · from £249 at Hot Golf → | — |
| Stiff · 18° | 3 retailers · from £249 at Dormy Golf → | — |
| Regular · 18° · Left-hand | 2 retailers · from £249 at Hot Golf → | — |
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Common questions about the Cobra Optm Hybrid vs Mizuno JPX 921 Fli-Hi 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.