If you're on the prowl for a super stiff, seriously powerful boot that won't wuss out on hair-raising big mountain lines, stop prowling. The Burton Men's Driver X Snowboard Boot has found its way to you. This is Burton's stiffest, most supportive boot. Burton designed the Driver X with a J-Bar adjustable heel-hold system to lock down the back of your foot for better performance whether you're hiking or holding your toe edge around a backcountry boulder. On frosty morning ascents, the rubber toe cap protects your toe as you kick steps, and the soles' rubber ice spikes give you necessary traction for climbing. When you're flying down a hanging snowfield, the Powershell reinforcement panels support like crazy. Integrated gel cushioning absorbs impact on cliff hucks.