The Mammut Ducan GTX is a new lightweight crossover mountaineering and hiking boot designed for multi-day trips in the mountains.
The midsole has a spring-steel sole, thanks to Mammut Flextron technology, which stiffens the boot to improve posture over long days. It also works hard to reduce foot fatigue and improve energy transfer.
Asymmetrical lacing with one-sided entry through the mono-tongue provides a secure wrap-around fit that’s easy to replicate day-to-day, while a mesh and GORE-TEX upper improves breathability in all conditions. We can’t wait to put Mammut’s new hiking boot through its paces later this year.