K2 BFC 105 BOA W Womens Ski Boots 2026

Responsive support. Seamless fit.

The K2 BFC 105 BOA is designed for women who want a perfect blend of control and comfort. With a 105 flex rating, micro-adjustable BOA Fit System, and heat-mouldable Powerlite shell and cuff, this boot delivers confident performance on varied terrain. Its MultiFit BOA design accommodates a range of foot shapes while the CushFit Pro liner ensures warmth, cushioning, and supportive hold. Whether carving groomers or exploring new lines, this boot offers the stability and adaptability you need.

Specs

• Gender: Female
• Flex: 105
• Last Width: 103mm / 26.5
• Mouldable Liner: Yes
• Mouldable Shell: Yes
• Ski Boot Closure: BOA
• Skier Level: Advanced / Expert
• Weight: 1,856 g per boot
• Boot Sole: GripWalk

Features & Technology

• BOA Fit System: Micro-adjustable dial and lacing system deliver even pressure and a secure, customisable fit.
• Powerlite Shell: Engineered with optimised stiffness zones to provide response where needed and flex where you want comfort.
• CushFit Pro Liner: Heat-mouldable liner with multi-density foam for warmth, rebound, and a supportive foot hold.
• FastFit Instep: Softer TPU in the instep region aids easy entry and exit without sacrificing performance.
• MultiFit BOA Last (~97–100 mm): Designed to accommodate a spectrum of women’s foot shapes with the BOA system adjusting fit dynamically.
• GripWalk Outsole: Rockered and grippy soles improve walking comfort without compromising power transfer.
• Fully Heat-Mouldable: Shell, cuff, and liner can all be customised to relieve pressure and perfect the fit.
• Lightweight Construction: Advanced materials reduce weight while retaining stiffness for consistent performance.

Warranty

• 2-Year Manufacturer’s Warranty

Fitting

• Free custom boot fitting, moulding, and personalisation offered in-store when this boot is purchased from Snow Lab. To book a fitting appointment, click here or contact us via the details below.