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Live · checked today · 1 UK retailer tracked
Sun Mountain E4.5 H2NO Bag vs Sun Mountain Sonnenalp MID Stripe Bag
Quick verdict
Checked daily across 1 UK retailer
Price and availability verdict
Sun Mountain E4.5 H2NO Bag was last tracked at £319 on 5 August 2026, while Sun Mountain Sonnenalp MID Stripe Bag is currently £164.95. Against tracked history, Sun Mountain E4.5 H2NO Bag is 10% above its lowest tracked price and Sun Mountain Sonnenalp MID Stripe Bag is at its lowest tracked price. Sun Mountain Sonnenalp MID Stripe Bag is currently available from 1 UK retailer; Sun Mountain E4.5 H2NO Bag is not currently stocked.
Deal intelligence
Should you buy now, or wait?
The Sun Mountain Sonnenalp MID Stripe Bag is at its lowest tracked price today. The Sun Mountain E4.5 H2NO Bag has more room: its tracked low is £289.
Sun Mountain · E4.5 H2NO Bag
Not enough data yet
Today £319 · typical £319 · lowest £289
On sale 1 time in the last 3 months
Sun Mountain · Sonnenalp MID Stripe Bag
Not enough data yet
Today £164.95 · typical £164.95 · lowest £164.95
Head to head
Category leaders, from the data on this page
- Cheapest new Sonnenalp MID Stripe Bag £164.95 vs £319
- Closest to its tracked low Sonnenalp MID Stripe Bag 0% above vs 10%
- Most retailers in stock Sonnenalp MID Stripe Bag 1 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 · E4.5 H2NO Bag
↓ £10
since 9 April 2026
Lowest £289 on 25 April 2026
Sun Mountain · Sonnenalp MID Stripe Bag
No change
since 4 April 2026
Lowest £164.95 on 4 April 2026
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Common questions about the Sun Mountain E4.5 H2NO Bag vs Sun Mountain Sonnenalp MID Stripe 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.