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Live · checked today · 5 UK retailers tracked
Sun Mountain C-100 Bag vs Sun Mountain Eclipse 3.5 Bag
Quick verdict
Checked daily across 5 UK retailers
Price and availability verdict
Sun Mountain C-100 Bag is currently £229, while Sun Mountain Eclipse 3.5 Bag is currently £189.95. Deal scores are Sun Mountain C-100 Bag 52/100; against tracked history, Sun Mountain C-100 Bag is at its lowest tracked price and Sun Mountain Eclipse 3.5 Bag is at its lowest tracked price. Sun Mountain C-100 Bag is currently available from 4 UK retailers, versus 2 for Sun Mountain Eclipse 3.5 Bag.
Deal intelligence
Should you buy now, or wait?
Both are at their lowest tracked prices today.
Sun Mountain · C-100 Bag
Fair price today
Today £229 · typical £229 · lowest £229
Early data: under 30 days tracked, treat as provisional.
Sun Mountain · Eclipse 3.5 Bag
Not enough data yet
Today £189.95 · typical £199 · lowest £189
Head to head
Category leaders, from the data on this page
- Cheapest new Eclipse 3.5 Bag £189.95 vs £229
- Closest to its tracked low C-100 Bag 0% above vs 1%
- Most retailers in stock C-100 Bag 4 vs 2
Where to buy
5 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 · C-100 Bag
↓ £60
since 14 March 2026
Lowest £229 on 22 April 2026
Sun Mountain · Eclipse 3.5 Bag
↓ £9.05
since 14 March 2026
Lowest £189 on 23 June 2026
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Common questions about the Sun Mountain C-100 Bag vs Sun Mountain Eclipse 3.5 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.