K2 BFC W 105 BOA

The K2 BFC W 105 BOA is built for skiers who refuse to choose between comfort and performance. Combining K2’s renowned BFC (Built For Comfort) fit with a responsive 105 flex and the precision of the BOA® Fit System, this boot delivers powerful all-mountain performance in a package that feels remarkably comfortable from the first day on snow.

Designed around a generous 103mm last, the BFC W 105 BOA is ideal for skiers with medium to wider feet or anyone who prioritises all-day comfort without sacrificing control. The BOA® Fit System provides precise micro-adjustments around the lower shell, creating a more even wrap across the foot, improving heel retention, and reducing pressure points compared to traditional buckle designs.

The responsive 105 flex gives advanced skiers the support needed to drive modern skis confidently across groomers, variable snow, and off-piste terrain. K2’s Cushfit Pro liner delivers warmth and comfort while remaining supportive enough for aggressive skiing.

A walk mode and GripWalk soles make moving around the resort significantly easier, creating a boot that performs on the descent without becoming a burden when you're off the snow.

Key Features

• 105 flex designed for advanced women skiers
• Generous 103mm last provides outstanding comfort and fit accommodation
• BOA® Fit System delivers precise micro-adjustable lower shell closure
• More even foot wrapping improves comfort and heel hold
• Cushfit Pro liner balances warmth, comfort, and performance
• Hands Free Entry system makes getting boots on and off easier
• MultiFit Last shell accommodates a wide range of foot shapes
• Walk Mode improves mobility around the resort and car park
• GripWalk soles provide improved walking comfort and traction
• Four-point closure system combines BOA precision with traditional cuff buckles
• Excellent balance of comfort, support, and all-mountain performance
• Ideal for intermediate to advanced skiers seeking high-performance comfort

A premium all-mountain ski boot that delivers the comfort BFC boots are famous for while providing the support and precision needed to ski confidently across the entire mountain.