Tecnica Firebird R 90 SC 2023Crafted specifically for younger racers who need a custom design to match the geometry of their body, the Firebird R 90 SC (Short Cuff) offers true race performance with a shorter cuff and softer flex. The short cuff and flex curve allow the junior racer to efficiently and effectively flex the boot to ensure proper energy transfer. Equipped with a race liner for a more precise feel, the Firebird R 90 SC is supportive and stable for crushing gates at