- BOA - Fit to perform. Dial-in your perfect fit with a smooth, uniform closure—so you can put less energy into keeping your foot secure and more into keeping control. And with dual dial boots providing zonal adjustment, you get a snug fit where you want it (not where you don’t). Boa delivers custom comfort for longer days on the hill.
- THERMO BLOCK - Like a space blanket for your feet, this reflective insert maximizes warmth.
- FLEX - 5/10