The 2-piece 4-buckle ski boot has been around for years and it absolutely will not be going anywhere soon despite its competitors. The Salomon S/Pro 130 Ski Boot plays its part in maintaining the popularity by offering a powerful, stable, and reliable feel all over the mountain. The 130 flex allows you to drive to drive your edges through turns with no power loss, while the adjustable 100mm flex ensures you have a snug but not painful fit that eliminates slop. Toss in a fully customizable shell, cuff, and liner and you have a boot that is sure to be your go to for years to come.