K2 BFC 100 Ski Boots - Men'sby K2

Product Info

The K2 BFC 100 ski boot simply stands for Built for Comfort. K2's wider boot features a redesigned and more open forefoot, and a unique easy to use walk function that takes its cue from boots designed for uphill skinning. Pull a lever at the rear, and the entire upper cuff moves freely with the ankle and calf, so that walking in the boots is natural rather than the typical, stilted motion skiers have been forced to endure. The cut of the shell at the tongue is also designed to splay apart as soon as you release the buckles, so that you can enter or exit the boot hands-free. The BFC 100 also has a Gripwalk outsole, which makes the boot more stable on slick parking lots and stairs. 

All Heat Moldable Ski Boot Shells should be molded by an Authorized K2 Dealer

Type of Terrain: All mountain

Ability Level: Intermediate, Advanced

We recommend this for: 

A great, all-around choice for resort skiers who prefer a roomier fit and an easy on/off experience.

Technical Features

Skill Level

Flex Rating

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

Grip Walk 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.

Cushfit Pro Liner

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.

Additional Details