A system that enables the shell of a ski shoe to fit the foot perfectly. Once warmed up, the boot becomes malleable and stretches in problem areas. After 10 minutes, the boot is fully customised.

The EXOWRAP ecosystem consists of three main components: the shell, the insole and the specific BOA® Fit system. All these components have been carefully designed to complement each other. Thanks to the unique properties of the BOA® Fit system, the feet are precisely wrapped for optimum fit and performance.

The Power Spine technology features a screw on the outside of the upper of the shoe. Using a metal rod, it can be manipulated, switching between ‘Direct’ and ‘Progressive’ modes. In ‘Direct’ mode, the metal piece is positioned vertically, thus connecting the top and bottom of the shoe. In ‘Progressive’ mode, on the other hand, the same element is positioned horizontally, not directly connecting the two parts of the shoe.