2027 K2 BFC 120 BOA Men's Ski Boots

The BFC 120 BOA is for strong skiers with wider feet who want real performance in a comfort-first boot. The stiff 120 flex gives you support to drive the ski with confidence, and K2's high-volume MultiFit last, built around the BOA system, makes room for wider feet and a range of foot shapes.

The BOA Fit System replaces buckles with a micro-adjustable dial, lightweight laces, and low-friction guides that wrap your foot evenly and let you fine-tune the fit in seconds. Both the shell and PP cuff are fully heat-moldable, so we can shape them to your foot in the shop, and the CushFit Pro liner uses Ultralon foam for more support while keeping that plush BFC feel. Hands Free Entry and a softer Fastfit Instep make getting in and out easy, the adjustable rear cuff support fits different calf shapes, and Apres Mode 2.0 unlocks the cuff with a lever for 50° of range when you're walking from the car to the lift.

Preinstalled GripWalk soles (ISO 23223) add grip and comfort on the walk and work with GripWalk-compatible bindings. It's a boot for charging hard all day and still being comfortable at après with your crew.

Best for intermediate to advanced skiers with wider, higher-volume feet who want a stiff BOA boot with an easy walk mode.

General Specs

Flex: 120 (stiff)

Last Width: High-volume MultiFit last

Shell Material: Fully heat-moldable shell with Fastfit Instep, PP cuff

Liner: CushFit Pro

Closure / Buckles: BOA Fit System, 40 mm Velcro power strap

Walk Mode: Apres Mode 2.0, 50° range of motion

Sole / Compatibility: GripWalk (ISO 23223)