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Live · checked today · 3 UK retailers tracked
Sun Mountain Eclipse 3.5 Bag vs Wilson I-Lock 4 Bag
Quick verdict
Checked daily across 3 UK retailers
Price and availability verdict
Sun Mountain Eclipse 3.5 Bag is currently £189.95, while Wilson I-Lock 4 Bag is currently £169. Against tracked history, Sun Mountain Eclipse 3.5 Bag is at its lowest tracked price and Wilson I-Lock 4 Bag is 111% above its lowest tracked price. Sun Mountain Eclipse 3.5 Bag is currently available from 2 UK retailers, versus 1 for Wilson I-Lock 4 Bag.
Deal intelligence
Should you buy now, or wait?
The Sun Mountain Eclipse 3.5 Bag is at its lowest tracked price today. The Wilson I-Lock 4 Bag has more room: its tracked low is £79.95.
Sun Mountain · Eclipse 3.5 Bag
Not enough data yet
Today £189.95 · typical £199 · lowest £189
Wilson · I-Lock 4 Bag
Not enough data yet
Today £169 · typical £179 · lowest £79.95
On sale 2 times in the last 3 months
Head to head
Category leaders, from the data on this page
- Cheapest new I-Lock 4 Bag £169 vs £189.95
- Closest to its tracked low Eclipse 3.5 Bag 1% above vs 111%
- Most retailers in stock Eclipse 3.5 Bag 2 vs 1
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.
Sun Mountain · Eclipse 3.5 Bag
↓ £9.05
since 14 March 2026
Lowest £189 on 23 June 2026
Wilson · I-Lock 4 Bag
↑ £89.05
since 13 April 2026
Lowest £79.95 on 13 April 2026
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Common questions about the Sun Mountain Eclipse 3.5 Bag vs Wilson I-Lock 4 Bag
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.