The specified term represents a performance-oriented alpine ski boot. It is designed for advanced to expert skiers seeking a precise and responsive connection to their skis. The nomenclature indicates it is part of a specific product line known for prioritizing on-piste performance, and the numerical value generally reflects the boot’s flex index, a measure of stiffness. Higher numbers denote a stiffer boot, suitable for more aggressive skiing styles and greater skier weight.
Such equipment offers benefits in terms of enhanced control and power transfer during turns. A stiffer flex allows for quicker edge engagement and more immediate response to skier input. Historically, the development of high-performance ski boots has been driven by advancements in materials science and biomechanical understanding, leading to lighter, stronger, and more customizable products. These boots contribute to a more efficient and enjoyable skiing experience for individuals with the skill and physical attributes to utilize them effectively.