The Head Formula 130 GripWalk Ski Boots are engineered for professional skiers seeking uncompromising performance and comfort. Featuring a flex rating of 140/130, these boots deliver exceptional responsiveness and control on the slopes. The innovative design includes flex tuning, cuff alignment, and an extended toe box for an enhanced fit, while the rear support tuning and foam wedge ensure optimal power transfer during aggressive skiing. Equipped with the 3D Pro Formula LF liner and a HP frame footbed, the Formula 130 provides superior comfort and warmth. The low-profile, micro-adjustable Spine-Flex buckles allow for precise fitting, making these boots ideal for serious skiers who demand the best in performance.