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Live · checked today · 2 UK retailers tracked
Sun Mountain C-100 H2NO Bag vs Sun Mountain Eclipse E2.5 Bag
Quick verdict
Checked daily across 2 UK retailers
Price and availability verdict
Sun Mountain C-100 H2NO Bag was last tracked at £289 on 29 July 2026, while Sun Mountain Eclipse E2.5 Bag is currently £179. Against tracked history, Sun Mountain C-100 H2NO Bag is at its lowest tracked price and Sun Mountain Eclipse E2.5 Bag is at its lowest tracked price. Sun Mountain Eclipse E2.5 Bag is currently available from 2 UK retailers; Sun Mountain C-100 H2NO Bag is not currently stocked.
Deal intelligence
Should you buy now, or wait?
Both are at their lowest tracked prices today.
Sun Mountain · C-100 H2NO Bag
Not enough data yet
Today £289 · typical £289 · lowest £289
Sun Mountain · Eclipse E2.5 Bag
Not enough data yet
Today £179 · typical £179 · lowest £179
Head to head
Category leaders, from the data on this page
- Cheapest new Eclipse E2.5 Bag £179 vs £289
- Most retailers in stock Eclipse E2.5 Bag 2 vs 0
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 E2.5 Bag
↓ £90
since 14 March 2026
Lowest £179 on 13 April 2026
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Common questions about the Sun Mountain C-100 H2NO Bag vs Sun Mountain Eclipse E2.5 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.