Big and light.
When every ounce of gear must be carefully considered, trust the Mammut Trion Light 55 Backpack to keep your gear in tow when you venture into the alpine. Being the largest offering in the Trion Light series, this 55-liter pack is well-equipped to carry all the gear you need on multi-day climbs while maintaining a weight of just two and a half pounds. Fitted with Mammut's Motion Butterfly frame, the Trion Light effectively transfers the weight of gear to your hips for easy carrying on the approach, and it ensures full mobility during technical alpine climbs. With gear loops for ice axes, skis, and cams, the Trion Light will be your go-to whether you're big wall climbing in the summer or checking off ski descents once the snow flies.
- Adjustable Motion Butterfly frame
- High-density EVA back padding
- Top access
- Removable, height-adjustable lid
- Removable hip belt padding
- 210D nylon triple ripstop fabric
- Hydration system compatible
- Side ski straps
- Ice axe loops
- Daisy chain gear loops
- Compression straps
- Item #MAM00HO