The Cochise 105 W Dyn 19/20 from Tecnica is a women’s freeride ski boot built to handle both uphill tours and demanding downhill runs. It’s aimed at riders who want a boot that’s agile on the skin track and supportive when the gradient drops.
This model comes with a 105 flex rating and a mid-volume fit, giving a blend of responsiveness and comfort. The 42° range of motion in walk mode eases the climbing action, while the stiffer flex keeps you connected to your skis when you point them downhill. These features work together to make transitions smoother and your turns more precise without feeling overly tight on the ascent.
Flex measures how much resistance the boot offers when you lean forward—a 105 flex sits just above the comfort zone and provides firmer feedback for better edge control at higher speeds. Range of motion refers to how far the cuff can pivot, so a 42° hinge lets you lift your heel more naturally when skinning. Mid-volume indicates the shell’s internal width, striking a balance between snug support and enough room for everyday foot shapes.