The shell is made from lightweight and sturdy Grilamid® Carbon Reinforced material. The patented locking system Vertebra Technology™ with carbon is part of the shoe and, thanks to its excellent flexibility properties of "125-Flex," supports power transfer during descents. The shell's mobility of a total of 60° combined with the improved rolling behavior and the patented movement system "EZ Flex™" of the inner shoe enhance the walking characteristics of the product. The shoe is also suitable for technical passages on rock and slippery surfaces thanks to the Vibram® outsole with dual compound/dual compression. Compatibility with both Race-Tech pin bindings and AT bindings ensures optimal versatility. Vega: free your pow(d)er.