Tecnica Mach Boa HV 100 GW Grey 2026

Experience precision fit engineering with the Tecnica Mach Boa HV 100 GW in Grey. This high-volume boot features an anatomically shaped lower shell optimized for the BOA® Fit System, delivering a dialed-in performance fit with a simple dial adjustment. The plush, contoured liner wraps your foot in unparalleled comfort, while the intuitive design lets you strap in and forget about fit adjustments—leaving you free to focus on conquering the mountain. Built for all-day confidence and control, the Mach Boa is the ultimate choice for riders demanding responsive, reliable performance.

Master the slopes with the Tecnica Mach Boa HV 100 GW Grey—engineered for serious skiers who demand precision and comfort. This high-volume boot spans EU sizes 240–325 and weighs just 1945g per half pair, delivering lightweight performance without compromise. The BOA® Fit System with dual micro-adjustable aluminum cuff buckles ensures a locked-in, customizable fit, while the 45mm velcro power strap provides additional security. Built on a 103mm last with 100 flex, it balances responsiveness with forgiveness. The Gripwalk ISO 23223 soles offer superior grip and walkability, and the adaptive sport liner maximizes all-day comfort. With a 12° forward lean and 3.8° ramp angle, this boot delivers the aggressive stance and control you need to push your limits.