K2

BFC 100 Ski Boot - 2026 - Men's

What Our Gearhead® Experts Are Saying:

"I’ve recommended the BFC 100 to friends who’ve struggled with rental boots—it’s roomy, easy to get on and off, and the BOA really fine-tunes the fit without crushing your foot. For anyone who wants comfort first but still needs enough performance to progress, it’s a win."

For skiers who want comfort as much as performance, the K2 BFC 100 Ski Boot delivers a high-volume fit that makes long days on the mountain feel effortless. Built with a roomy 103mm last and approachable 100 flex, this boot balances forgiveness with enough support to help beginner and intermediate skiers progress with confidence.

The new BOA Fit System refines closure across the lower shell, tightening evenly without pinching or collapsing the boot onto the foot. A Cushfit Plus liner adds plush comfort and warmth, while GripWalk soles improve traction for walking through icy parking lots or ski village strolls. Add in a heat-moldable shell and liner for a custom fit, and the BFC 100 proves that ski boots don’t have to be a struggle.