S/PRO ALPHA 90 Women Ski Boots

• Medium stiffness
• Medium boot width
• 1,626 g per boot
• For intermediate skiers
• Polyurethane — Consistent density that ensures perfect wrapping, reliable progressivity and good power transmission
• 3D instep shell — Thinner plastic and 45° positioning of the 2nd buckle ensures stronger heel lock and more consistent foothold without unnecessary instep pressure
• Custom Shell HD — Fast personalization of the boot lower shell in 10 minutes. Thin wall construction & new materials allow the foot to be closer to the shell. 
• My CustomFit 4D Sport: A pre-shaped Sport liner for great foothold and instant fit.Cushy foams and outside placement of Talyn® fabric ease adaptation, while the elastic toe box gives more forefoot space
• Light² footbed: Slightly shaped, lightweight footbed made of special, lighter foams
• Velcro 35mm: A thick 35mm strap to hold the foot securely and optimize power transmission
• Gripwalk premountedISO 23223: GripWalk pads are premounted and their specific shape offers improved walking comfort and more grip no matter the conditions
• Women calf adjuster: The Women Calf Adjuster allows more fitting options that adapt to different women's calf morphologies
• 4 riveted aluminium 3D: Choose from 3 different positions of the instep buckle for optimum in-step comfort, full customization and personalized foot hold
• Tool free tooth adjustment: Easy, tool-free & efficient personalization of each calf volume is achieved by rotating and moving the lower buckle
• Riveted cuff aligment pivot: The adjustable cuff Pivot ensures easy boot fitting options when adjusting leg and boot alignment for maximum glide and edge control
• Riveted aluminium buckles: Durable buckles that allow powerful tightening