A medium lasted fit for intermediate skiers looking for both performance and a terrifc fit, the all-new MachBOA MV 110 delivers. Crafted specifically for the BOA (R) Fit System while committed to Tecnica's performance and fit ethos - you're locked in for a great day. With a simple turn of the dial, you get a secure performance fit, while the contoured liner provides exceptional comfort. Tecnica Mach BOA MV 110 Skis Boots | Black | 29.5 | Christy Sports