The Hanwag Sirius II GTX is a men’s mountaineering boot, designed to meet the demands of alpine terrain. Built in Hanwag’s D-category for mountaineering, it offers a blend of stability, protection and support when heading into higher mountain routes.
Crafted with a suede upper and a regular-width fit, this boot balances robust protection with comfort on longer outings. Its D-category sole delivers the rigidity needed for uneven and mixed terrain, while tipping the scales at just under 1 kg per boot to help ease the effort on extended ascents.
Automatic crampon compatibility means the Sirius II GTX features a precise heel and toe welt, allowing secure step-in attachment of mountaineering crampons. This setup speeds up transitions onto ice and steep snow slopes, giving a more reliable connection between boot and crampon in technical conditions.