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Live · checked today · 2 UK retailers tracked
Bombtech Grenade 21 Hybrid vs Mizuno JPX 921 Fli-Hi Hybrid
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
Bombtech Grenade 21 Hybrid is currently £76.99 used, while Mizuno JPX 921 Fli-Hi Hybrid is currently £71.99 used. Against tracked history, Bombtech Grenade 21 Hybrid is at its lowest tracked price and Mizuno JPX 921 Fli-Hi Hybrid is 20% above its lowest tracked price. Both are currently available from 1 UK retailer.
Mizuno
Mizuno JPX 921 Fli-Hi Hybrid
from £71.99
at Golf Clubs 4 Cash · 1 retailer
Lowest £72 · lowest price we’ve seen
Discount vs RRP
Price vs usual
Where to buy
Bombtech Grenade 21 Hybrid
Where to buy
Mizuno JPX 921 Fli-Hi Hybrid
Deal intelligence
Should you buy now, or wait?
Bombtech · Grenade 21 Hybrid
Not enough data yet
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 £76.99
- Cheapest used JPX 921 Fli-Hi from £71.99 vs £76.99
Specification differences
Published product specifications
| Specification | Bombtech Grenade 21 Hybrid | Mizuno JPX 921 Fli-Hi Hybrid |
|---|---|---|
| Release year | 2021 | 2025 |
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.
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
Bombtech · Grenade 21 Hybrid
NEW £76.99
USED FROM £76.99
Mizuno · JPX 921 Fli-Hi Hybrid
NEW £71.99
USED FROM £71.99
Availability by build
Which configurations are in stock right now
| Build | Bombtech Grenade 21 Hybrid | Mizuno JPX 921 Fli-Hi Hybrid |
|---|---|---|
| Regular · 21° · Used | 1 retailer · from £76.99 at UK Used Golf Clubs → | — |
| Regular · 24° · Used | 1 retailer · from £76.99 at UK Used Golf Clubs → | — |
| Regular · 25° · Used | — | 1 retailer · from £71.99 at Golf Clubs 4 Cash → |
| Stiff · 20° · Used | — | 1 retailer · from £76.99 at Golf Clubs 4 Cash → |
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Common questions about the Bombtech Grenade 21 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.