Dynafit Radical ski boots are the perfect all-rounder for uncompromising ski touring. 60 degree freedom of movement combined with uncompromising downhill performance. The Radical stands out as a no-compromise all-rounder on ascents or descents thanks to its Hoji Single Lock System. The boot – modeled after the Radical Pro model – combines the seemingly contradictory worlds of freedom of movement on the ascent and rigidity for the downhill. In walk mode, the cuff and shell are separated from each other to be able to climb efficiently with a 60-degree cuff rotation for unrestricted, resistance-free mobility. Its low weight of 1520 g (size 26.5) and a flexible tongue construction made of two different high-tech synthetics ensure an energy-saving, natural walking movement even on steep terrain. The new thermo-moldable boot liner (optional) offers stability and comfort with a perfect fit right out of the box. With these on, you will be ready to tackle long tours with many meters of climbing. Once at the summit, the Radical boot becomes a sturdy downhiller with top power transfer, thanks to the one-hand handling for the patented Hoji Single Lock System.