Tecnica COCHISE 130 DYNLegendary status can only be achieved through years of consistent greatness. For over a decade now, the Cochise franchise has continuously raised the bar in the hybrid ski boot category. Bringing Tecnicas proven fit and performance above all ethos to the walking world, the Cochise 130 is a full gas 4 buckle alpine boot combined with the versatility and walkability of a touring boot. The C. A. S. shell and liner provide for the best out of the box fit