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The K2 Men's BFC 100 Ski Boots combine a wide 103mm last, Hands Free Entry, and a 100 flex rating to deliver all-day comfort and smooth performance.
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Total $499.95
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Ability Level:
Intermediate
Flex Rating:
Medium
Terrain:
Designed for skiers who prioritize comfort without compromising performance, the K2 Men's BFC 100 Ski Boots feature a forgiving 100 flex and a roomy 103mm last. Built with Hands Free Entry dual-material overlap, these boots allow easy on and off, while the fully heat-moldable TPU shell and PP cuff adapt to a wide range of foot shapes for a customized fit. The Cushfit Comfort liner combines EVA and open-cell foam for warmth and cushioning. Pre-installed GripWalk outsoles provide confident traction off the snow, making the BFC 100 the ultimate boot for all-day cruising on the mountain.
| Flex Index | 100 |
|---|---|
| Last Width | 103mm |
| Shell Material | TPU (Thermoplastic Polyurethane) |
| Cuff Material | PP (Polypropylene) |
| Liner | Cushfit Comfort |
| Outsole | GripWalk ISO 23223 |
| MONDO POINT | 22 | 22.5 | 23 | 23.5 | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 | 28.5 | 29 | 29.5 | 30 | 30.5 | 31 | 31.5 | 32 | 32.5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| USA MAN | 4 | 4 ½ | 5 | 5 ½ | 6 | 6 ½ | 7 | 7 ½ | 8 ½ | 8 ½ | 9 | 9 ½ | 10 | 10 ½ | 11 | 11 ½ | 12 | 12 ½ | 13 | 13 ½ | 14 | 14 ½ |
| USA WOMAN | 5 | 5 ½ | 6 | 6 ½ | 7 | 7 ½ | 8 | 8 ½ | 9 | 9 ½ | 10 | 10 ½ | 11 | 11 ½ | 12 | 12 ½ | 13 | 13 ½ | 14 | 14 ½ | 15 | 15 ½ |
Note: We highly recommend heading into your local ski shop to try on any boot before purchase. All ski boots fit differently and your size is just the first consideration of many to get an ideal fit.
Ski and Snowboard boots should feel comfortably snug everywhere—heel, instep, and toebox. Your toes should be barely touching the front edge. If a boot fits "just right" out of the box, chances are it will be too big when the boot breaks in. Specifically as the heel pocket breaks in your foot pulls away from the front edge of the boot, allowing for some toe wiggle room. It usually takes 4-8 times riding to break in your boots. Or, for many boots, you can have them heat molded at a shop to simulate the break in process.
Ski and Snowboard boots are designed to fit when you are using them on the slopes, not when you are walking around. Look at your boot from the side. Notice the way the entire boot leans forward. This shape will force your foot forward when you stand up straight, causing your toes to hit the front of the boot. However, when you bend your knees and get into your performance stance, your foot moves back into the proper position for riding. Your toes will leave the front of the boot as your heel sinks into the heel pocket.
We mean your actual shoe size. More often than not, when we ask someone their shoe size before measuring their foot they tell us anywhere from a half size to two sizes bigger than their actual measurement. A half size bigger in your favorite pair of sneakers isn't a big deal, but ski and snowboard boots need to fit snug everywhere for proper performance, and to prevent foot pain, blisters and cold feet. Yes, boots that are too big can cause cold feet. Over-tightening buckles to compensate for a big boot can cut off blood flow, causing cold feet.
Do NOT use cotton socks. Cotton retains moisture which causes blisters and cold feet. We suggest a wool/synthetic blend, however, 100% wool or 100% synthetic socks work well too. Ski/Snowboard socks are specifically built to add support and comfort.
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