Nordica 's Speedmachine 3 BOA 105 W is at home anywhere and everywhere -allowing you to ski the entire mountain with confidence. With an emphasis on performance and comfort, this legendary all-mountain boot features the BOA (R) Fit System for exceptional microadjustability. This fit system pairs perfectly with Nordica 's Tri Force technology to maximize the transmission of energy. It also boosts performance and efficiency, making it especially easy to initiate turns. And for a truly personal fit, the boot 's liner and shell can readily be customized. Carve your dreams all over the mountain with Nordica 's Speedmachine 3 BOA 105 W. Nordica Speedmachine 3 BOA 105 Ski Boots Womens | Black | 23.5 | Christy Sports