K2 BFC RX BOA W Ski Boots

Designed for intermediate to advanced female skiers, the K2 BFC RX BOA W meets two key requirements: providing all-day comfort on the slopes while ensuring precise power transfer on all-mountain terrain. With a flex rating of 95, they’re ideal for skiers seeking a balance between responsiveness and flexibility, without sacrificing ease of entry or freedom of movement off the slopes. The promise of this model lies in a design thoughtfully crafted from start to finish to simplify everyday use, from the moment you first put them on to your final turn.

A generous, adaptable fit for a day of unrestricted skiing

The MultiFit Last, ranging from 100 to 103 mm, places the K2 BFC RX BOA W ski boots in the wide-fit category, making them particularly well-suited for medium to wide feet. This width range provides immediate comfort without compressing sensitive areas, while maintaining sufficient contact with the shell to ensure the transmission of your skiing intentions. The thermoplastic polyurethane (TPU) shell and polypropylene collar are fully thermoformable, allowing a professional boot fitter to precisely adapt the boot’s geometry to your anatomy. This customization, made possible by the CushFit Plus liner composed of open-cell foam and EVA, improves both support and thermal comfort over time.

The BOA Fit system: precise tightening and easy entry

One of this model’s standout features is its hybrid closure system. The lower shell is equipped with the BOA® Fit H+i1 system, a micro-adjustable dial paired with SS3 stainless steel laces offering a tensile strength exceeding 254 kg. This mechanism allows for millimeter-precise adjustment of the fit on the lower part of the foot, ensuring even support without localized pressure points. The dial’s detachable design in the event of an impact adds a significant safety feature. The cuff, meanwhile, is secured by two lightweight alloy buckles, allowing for independent adjustment of the upper’s support. The hands-free entry system completes this design by making it significantly easier to put on the boot, especially at the end of the day or in extremely cold conditions.

Off-piste mobility and traction: the GripWalk sole

The K2 BFC RX BOA W ski boots feature GripWalk soles, recognizable by their convex profile and ribbed rubber tread. This design significantly improves traction on slippery surfaces when walking, whether on a snow-covered parking lot or the terrace of a mountain hut. GripWalk soles are compatible with modern alpine bindings designed to this standard, so be sure to check compatibility with your current equipment before use. The Après Mode 2.0 walking mode offers a 50-degree range of motion, making walking feel natural and unrestricted.

With their 95 flex, generous MultiFit bootline, thermoformable shell, and micro-adjustable BOA system, the K2 BFC RX BOA W is a solid choice for intermediate to advanced female skiers who practice all-mountain skiing and want a comfortable everyday boot without sacrificing the option of a personalized fit from a bootfitter.