The Dalbello DS 120 is a powerful boot for the advanced to expert skier who has a medium width forefoot and medium size shaft of the leg. The Instant Fit Liner has the ability to be heat molded and customized for a quickly dialed in fit. Dalbello's new My Fit Shell can be taken to an Authorized Dalbello Dealer who will heat the shell in a special oven. Once the shell is warm enough, the bootfitter will place the boot on your feet. As the shell starts to cool it will mold and adapt to the shape of your foot. The Contour 4 Shell has pre-punched areas in the navicular, ankle, forefoot and heel to deliver you a performance oriented and comfortable fit. The new Power Cage adds reinforcements to the shell in strategic areas that drive energy towards your skis and enhance your performance. If you want a powerful ski boot with a medium width fit the Dalbello DS 120 is a perfect option.