The Rossignol AllSpeed 120 Ski Boot dispels the myth that all stiff boots must be narrow. With a high volume, 102mm last and stiff 120 flex, the AllSpeed 120 boot is built to crush any line on the mountain with a wide and roomy fit for skiers who need a little more width from their boots.Like yourself, the AllSpeed 120 likes to carve groomers like a fiend and hunt day old powder stashes through the trees once the frontside is played out. The 120 flex is a bit more forgiving than the 130 option in the AllSpeed line, but it still has plenty of power to really lay into turns fast. The AllSpeed gets a lot of its power from Sensor Blade technology, which not only eliminates needless weight from the shell, but helps to redirect power directly to the ski for enhanced performance. The customizable Optisensor liner can be molded to the shape of your foot for a precise fit and features Thinsulate insulation in the forefoot to keep your feet warm once you stop skiing. The four micro adjustable aluminum buckles, 50mm power strap, and power wrap closure on the liner work together to keep the boot stiff and powerful on and off piste.