K2 Women's BFC 105 BOA Ski Boot 2026

The K2 BFC 105 W BOA combines a 105 flex rating with a high-volume MultiFit™ last and BOA® Fit System for precise, micro-adjustable closure. The CushFit Plus liner integrates open-cell and EVA foam for warmth and support, while the TPU shell and PP cuff offer heat-moldable customization. GripWalk outsoles, a 40 mm Velcro power strap, FastFit instep, and a 50° Apres Mode 2.0 walk mode enhance comfort, adjustability, and on-foot mobility without compromising ski performance.

• Flex rating: 105
• Last width: 103 mm (up to 104 mm with heat molding)
• Liner: CushFit Plus (open-cell/EVA foam)
• Strap: 40 mm Velcro power strap
• Closure system: BOA® Fit System
• Shell: TPU, fully heat-moldable
• Cuff: PP, fully heat-moldable, adjustable rear cuff
• Outsole: GripWalk ISO 23223, preinstalled, removable/interchangeable
• Weight: 1,856 g @ 24.5
• Boot volume: High
• Category: All-Mountain, BOA® Fit System
• Entry system: Hands-free entry
• Walk mode: Apres Mode 2.0, 50° range of motion

Information provided by manufacturer