K2 BFC 80 Men's Ski Boots 2027
Built to keep up with your adventure
Best For:
Piste
Freeride
Powder
Touring
Big Mountain
Moguls
Speed
Size
24.5, 25.5, 26.5, 27.5, 28.5, 29.5, 30.5
Gender
Men's
Category
All Mountain, Comfort, 2 Piece
Ability
Beginner
Collection
BFC
Ski Boot Volume
High
Width
103mm
Ski Boot Liner
CushFit Comfort
Ski Boot Cuff Material
PP
Ski Boot Shell
PP
Flex/Feel:
Playful
Precise
Shell
PP Shell
Polypropylene delivers a lightweight, precise feel with excellent torsional stiffness, making it a strong choice for performance-oriented ski boots. Modern formulations provide efficient power transfer and a responsive flex while helping reduce overall boot weight. Its balance of performance and weight makes PP well suited for alpine boots where agility and all-day skiing comfort are equally important.
Cuff
PP Cuff
Liner
Cushfit Comfort
Same great fit and out-of-the-box feel as our classic Cushfit liner, but with additional foam in key areas for increased comfort and compliance
Outsole
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.
Strap
30MM Velcro Strap
Slim and simple, the 30mm VELCRO® strap is lightweight and user-friendly, offering a secure closure for recreational skiing. Perfect for boots where comfort and convenience are top priorities.
Features
Fastfit Instep
High Volume MultiFit Last
The MultiFit Last was developed in conjunction with the BOA® Fit System to accommodate a variety of foot shapes and ensure a better, more secure fit. The High Volume MultiFit Last is ideal for boot widths 96 - 98mm (BFC).
Fully Heat-Moldable
Powerfuse Spyne
Hands Free Entry
TRUST A PROFESSIONAL
Before using your new boots, you must have an authorized K2 Ski retailer check your boot, binding, and sole setup. K2 Ski boot soles must only be changed by an authorized retailer.
| 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 |