Compare / junior set
Live · checked today · 2 UK retailers tracked
Callaway XJ-1 Junior Set vs Mizuno JM 140 Junior Set
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
Callaway XJ-1 Junior Set is currently £229, while Mizuno JM 140 Junior Set is currently £575. Deal scores are Callaway XJ-1 Junior Set 46/100; against tracked history, Callaway XJ-1 Junior Set is 15% above its lowest tracked price and Mizuno JM 140 Junior Set is at its lowest tracked price. Callaway XJ-1 Junior Set is currently available from 2 UK retailers, versus 1 for Mizuno JM 140 Junior Set.
Deal intelligence
Should you buy now, or wait?
The Mizuno JM 140 Junior Set is at its lowest tracked price today. The Callaway XJ-1 Junior Set has more room: its tracked low is £199.
Callaway · XJ-1 Junior Set
Fair price today
Today £229 · typical £229 · lowest £199
Mizuno · JM 140 Junior Set
Not enough data yet
Today £575 · typical £575 · lowest £575
Head to head
Category leaders, from the data on this page
- Cheapest new XJ-1 £229 vs £575
- Closest to its tracked low JM 140 0% above vs 15%
- Most retailers in stock XJ-1 2 vs 1
Where to buy
2 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 · XJ-1 Junior Set
↓ £30
since 5 April 2026
Lowest £199 on 2 July 2026
Mizuno · JM 140 Junior Set
No change
since 5 April 2026
Lowest £575 on 5 April 2026
Availability by build
Which configurations are in stock right now
| Build | Callaway XJ-1 Junior Set | Mizuno JM 140 Junior Set |
|---|---|---|
| Standard | 2 retailers · from £229 at Express Golf → | 1 retailer · from £575 at Dormy Golf → |
| Left-hand | 1 retailer · from £259 at Dormy Golf → | — |
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Common questions about the Callaway XJ-1 Junior Set vs Mizuno JM 140 Junior Set
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.