NON-FIS. The HEAD WCR e-GS Rebel Ski is designed for ambitious racers and advanced skiers looking to push their limits on giant slalom terrain. Built with the same DNA as HEADs World Cup skis, it features EMC technology to reduce vibrations and increase stability, while Graphene ensures ideal weight distribution for smooth, responsive turns. The reactive wood core offers a lively, lightweight feel with powerful edge gripperfect for mastering fast, clean arcs and high-speed runs on race day or training laps.