Mammut
Mammut Trion 50L Backpack
Available through Backcountry.com
$239.95
Listed price · Catalog refreshed November 15, 2026. Confirm the latest price and availability with the retailer.
Catalog availability: InStock
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A closer look
The Trion collection consists of Mammut's versatile range of backpacks built for trekking and mountaineering, and the Trion 50L Backpack is the second-largest pack in that backpack. Its Contact U Frame consists of cushy EVA and air channels for four-season ventilation. The waist belt is removable customized support if you're carrying a lighter load. There are external attachments for skis, ice axes, trekking poles, and even climbing ropes. The Trion 50L is compatible with hydration reservoirs, and there are multiple pockets to organize smaller valuables.
- Brand
- Mammut
- SKU
- MAMU5UU
- Catalog category
- Sporting Goods > Outdoor Recreation > Camping & Hiking
Product information and images are supplied by the retailer through Impact. Catalog listings do not imply hands-on testing. Confirm sizing, delivery eligibility, shipping, and returns with the retailer.
