Apex ML-1 Ski Boot - Women's: APEX ML-1- ALL MOUNTAIN LADIES - Apex has re-designed the women’s all mountain performance ski boot for female skiers of all abilities. Apex has combined comfort and performance with warmth to allow you to enjoy the mountain from lift opening to close. The ML-1 has an ergonomically designed cuff to better fit a women’s lower calf structure for better fit and flex. Apex has taken a revolutionary approach to ski boot design. The Boa Focus closure system is designed for an infinite range of adjustment for an individualized fit. The ML-1 has a 2-part system and is made up of the warm walkable support boot and the modular chassis. With the duality of the ML-1, simply slip off the chassis to make walking to and from the ski mountain comfortable.