The Radical Pro Alpine Touring Boot has earned itself an esteemed reputation within our Herd because it's meticulously crafted with input from Dynafit's athletes and engineers to function without compromises. Built for the established backcountry skier, this boot utilizes a burly 120 flex and aggressive Radical Pro liner for arcing powerful turns at speed, no matter the snow depth. The HOJI lock closure offers a 60-degree range of motion, encouraging us to extend our outing from two laps to four without thinking twice.