Nordica Speedmachine J3 Girls Ski Boots - 2026Comfort, confidence, and controlthe Speedmachine J3 provides young skiers with everything they need to have an incredible time on the slopes. Equipped with our new weight adjustment switch, the boots flex can readily be customized, ensuring young skiers have the perfect amount of support. And by positioning them in a neutral stance, the Speedmachine J3 enhances stability and accelerates progression. Easy to put on and easy to take off, the boot also