The Hero Athlete SL Pro is a competition-level SL race ski designed specifically for U10 to U16 junior racers. The sizes, constructions and flexes meet the needs of future developing Heros. Flexes and balance have been developed by size to best match the growing junior athlete. Race-proven Line Control Technology (LCT) meets our podium-seeking construction for optimized precision, balance, and power. LCT eliminates counter-flexing for total control of your line, while junior-specific sizes and flexes propel developing athletes to the next competitive level.