With the Lange RX 100, the lightweight ripper can now have a boot that fits as well as it rips. Like its stiffer 130 and 110 siblings, the RX 100 is one of the few the high-performance mono-injected 100mm width boots out there. So the RX 100 makes sure you have a generous fit and great performance. Lange combined 3D imaging and hand-craftsmanship to create this better fitting, better skiing boot. Their new liner and shell incorporate improvements that boot-fitters have used for years to ensure this 100mm big mountain machine accurately fits more feet out of the box than any other high-performance boot on the market. Its Control Fit true lasted liner is cut to the match the internal shape and fit of the shell, and addresses common hard to fit issues using anatomically pre-molded padding, an instep pocket, a one piece toe box, and saddle-stitched seams. And of course Lange's legendary heel pocket holds you in like no other to give you the control you need it when ripping gnarly lines. All-mountain skiing at your limits demands a secure boot fit, and now you don't need to sacrifice comfort when you tackle whatever the mountain has to offer in your RX 100 from Lange.