K2 Men's B.F.C. 120 BOA Ski Boots 2026
Performance meets convenience in the K2 BFC 120 BOA. Engineered in the USA and crafted in Italy, this boot features a 120 flex, BOA® fit adjustment, and a heat-moldable shell for the perfect blend of comfort and response.
Technology
- PP Cuff: Lightweight and durable, our polypropylene cuff delivers consistent flex and reliable support in all conditions. Engineered for comfort and performance, it’s an ideal choice for skiers seeking value without compromising on control.
- CushFit Pro: Maintains the renowned comfort of the original Cushfit liner, but with a notable increase in support and performance thanks to the use of Ultralon foam, similar to what is used in our Powerfit Pro and Precisionfit Pro liners.

- 40MM Velcro Strap: A versatile mid-width VELCRO® power strap that balances ease of adjustment with solid cuff closure. It adds extra responsiveness to boots without added bulk.
- GripWalk Outsoles: Removable and interchangeable ISO 23223 alpine rockered soles collaboratively designed to work with Marker’s Grip Walk binding system for better grip and added comfort when walking and standing in boots, but doesn’t compromise the power transmission and release function between the boot and binding when skiing. Preinstalled.
- Fastfit Instep: Softer TPU material is used in the instep area of select models' shells for quick and easy entry and exit.
- BOA® Fit System: The BOA® Fit System delivers dialed in performance and a micro-adjustable precision fit. It consists of three integral parts: a micro-adjustable dial, lightweight yet extremely strong laces and low-friction lace guides, which are applied in uniquely designed configurations to improve the fit and performance of the boot.
- MultiFit™ Last: The MultiFit Last was developed in conjunction with the BOA® Fit System to accommodate a variety of foot shapes ranging from 96mm to 104mm, eliminating the need for multiple last options. Mindbender, Anthem, & Recon BOA® models range 97mm - 100mm. Cortex BOA® models range 96-98mm. BFC BOA® models range 100mm - 103mm (104mm with heat molding)
- Fully Heat-Moldable: Both the boot's shell and cuff are capable of being heat-molded to a variety of foot shapes for a true custom fit.
- Apres Mode 2.0: A new and improved walk mode offering a massive 50-degree range of motion. A lever on the back of the boot unlocks the upper cuff from the lower shell, allowing for increased comfort and convenience when walking from the car to the lift
- Hands Free Entry: Dual material overlap for intuitive and easy hands-free exit and entry.

- Adjustable Cuff: Adjustable rear cuff support that can be customized to fit with any calf shape.
Specs
- Ability: Advanced
- Gender: Men's
- Product Weight: 1,970 @ 26.5
- Category: All Mountain, BOA® Fit System
- Collection: BFC, BOA®
- Ski Boot Cuff Material: PP
- Ski Boot Flex Rating: 120
- Ski Boot Liner: Cushfit Pro
- Ski Boot Outsole: GripWalk
- Ski Boot Shell: TPU
- Ski Boot Strap: Velcro
- Ski Boot Volume: High
- Width: 103mm
Size Chart
SHELL LENGH (mm) | MONDO POINT | US SIZES - MEN | US SIZES - WOMEN | EU. ADULT | UK ADULT |
266 |
22.5 |
- |
5.5 |
36 |
3.5 |
276 |
23.5 |
- |
6.5 |
37.5 |
4.5 |
286 |
24.5 |
6.5 |
7.5 |
39 |
5.5 |
296 |
25.5 |
7.5 |
8.5 |
40 |
6.5 |
306 |
26.5 |
8.5 |
9.5 |
41.5 |
7.5 |
316 |
27.5 |
9.5 |
10.5 |
42.5 |
8.5 |
326 |
28.5 |
10.5 |
- |
44 |
9.5 |
336 |
29.5 |
11.5 |
- |
45.5 |
10.5 |
346 |
30.5 |
12.5 |
- |
47.5 |
11.5 |