ZipFit Liners
ZipFit liners solve a problem a shell alone cannot: empty space inside a boot that lets the heel lift, without making the boot tighter everywhere else.
They work through a cork and material blend that moves under heat and pressure, filling the gaps around the ankle and instep as they are skied in. Unlike a foam liner that packs out and stays packed, a ZipFit can be adjusted over time — material can be added or moved as the fit changes.
That makes them worth considering for a racer whose shell is the right length but too roomy in volume, which is the most common serious fit problem we see.
This is work best done in person. Bring your boots to the shop in Boise, or see the rest of our boot fitting supplies.
