K2 BFC 105 BOA W 74869892

The K2 BFC 105 BOA W is a women’s all-mountain ski boot built to deliver both a roomier fit and dependable performance across a variety of slopes. With its BOA closure system and extra high-volume last, this boot aims to blend comfort with the control you need when venturing off-piste or cruising groomers.

Thanks to a 100–103 mm last, the BFC 105 BOA W offers more space around the forefoot, helping to prevent hot spots and fatigue during long days on the mountain. The BOA dial and cable system lets you dial in tension evenly and make quick adjustments on the lift, so you’re neither over-cramped nor too loose when pointing downhill. At 1856 g per boot (size 24.5), it strikes a balance between heft and stability, giving you confidence without adding unnecessary bulk.

With a flex rating of 105, this boot sits just above the comfort range for women’s models, providing a stiffer shell that boosts counter-pressure and sharpens edge response. In practical terms, a higher flex means you’ll feel more direct feedback from your skis when carving or powering through variable snow—trading a bit of forgiveness for added precision and control.

Click to read the product description by K2

K2 says about theBFC 105 BOA W

Out-of-the-box comfort meets true on-snow performance in the all-new BFC 105 BOA® W,
designed for advanced female skiers who prefer a roomier fit, the brand new Cushfit Plus
liner and updated Après Mode combine to create a boot that accommodates a wide variety
of feet without sacrificing the support and responsiveness.

Product specifications