Compare / bags
Live · checked today · 3 UK retailers tracked
Sun Mountain Eclipse 2.5 Bag vs Sun Mountain Eclipse E15 Bag
Quick verdict
Checked daily across 3 UK retailers
Price and availability verdict
Sun Mountain Eclipse 2.5 Bag is currently £179.95, while Sun Mountain Eclipse E15 Bag is currently £189. against tracked history, Sun Mountain Eclipse 2.5 Bag is at its lowest tracked price and Sun Mountain Eclipse E15 Bag is at its lowest tracked price. Sun Mountain Eclipse 2.5 Bag is currently available from 1 UK retailer, versus 2 for Sun Mountain Eclipse E15 Bag.
Deal intelligence
Should you buy now, or wait?
Both are at their lowest tracked prices today.
Sun Mountain · Eclipse 2.5 Bag
Not enough data yet
Today £179.95 · typical £189 · lowest £179
On sale 2 times in the last 3 months
Sun Mountain · Eclipse E15 Bag
Not enough data yet
Today £189 · typical £189 · lowest £189
Head to head
Category leaders, from the data on this page
- Cheapest new Eclipse 2.5 Bag £179.95 vs £189
- Closest to its tracked low Eclipse E15 Bag 0% above vs 1%
- Most retailers in stock Eclipse E15 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 2.5 Bag
↓ £9.05
since 14 March 2026
Lowest £179 on 18 April 2026
Waiting for a better price?
Set a free alert and we’ll email you when either drops to your target.
Related bags comparisons
More head-to-head price checks
Common questions about the Sun Mountain Eclipse 2.5 Bag vs Sun Mountain Eclipse E15 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.