How to Heat Mold Ski Boot Liners

Save

Many modern boots comes with a type of liner boot that is designed to be heat-molded to your foot. These boots are sized very tight in the store, so that your foot can barely fit inside them; after the liner boot is heat molded, the fit will feel snug, and after a few days of skiing on them, you will have a precision fit. Most ski shops will offer to mold your liners when you buy the boots, but if they aren't equipped to do, it is something you can do at home.

Things You'll Need

  • Half sock
  • Foam toe spacers
  • Ski sock
  • Ski boots with heat-moldable liners
  • Custom footbeds
  • Verify that the boots have a thermoflex liner, not a thermofit liner. Thermofit liners require a special fitting that can't be done at home; thermoflex liners can be molded using a conventional oven.

  • Create a toe cap by cutting pieces of foam and placing them between your big toe and second toe and between your last toe and fourth toe. Cut a heavy wool sock so that it slips over your toes and stops at the end of your toes. Put on your normal ski sock over the toe cap.

  • Bake the liners in an oven that has been preheated to 325 degrees, then turned down to warm. Place foil over the rack to avoid burning the liners. Bake them for six minutes, and check after four minutes and five minutes to make sure they haven't burned.

  • Remove the liners from the oven, insert your custom footbed into the liners, then slide the liner into the boot. Lift the tongue of the boot and place your foot into the liner. Fasten the clasps on the boot and tighten halfway.

  • Stand on a moderate incline, no more than five degrees. A book or a two by four will suffice. Distribute your weight to your feet evenly while the liners cool. Allow about ten minutes for the liners to mold to your feet.

Tips & Warnings

  • Standing on an incline helps to keep the heel snugged up against the back of the boot. However, sometimes this causes the foam at the front to expand too much and restrict the toes. If, after skiing with the boots several times, the toes still seem too tight, remold the liners and let them cool while standing on a level surface.

References

Promoted By Zergnet

Comments

You May Also Like

  • What Are Sock Liners?

    Fashion-savvy active gear starts with the feet, and sock liners are the first step. A thin hosiery worn under regular socks, this...

  • How to Heat Nordica Boots

    When you are wearing regular business shoes, a good fit is good enough. For ski boots, you need a perfect fit so...

  • How to Clean Ski Boot Liners

    A ski boot is a stiff, plastic boot that can be fastened to a ski with ski bindings. The inside of a...

  • How to Adjust Dalbello Boots

    Before you take your Dalbello boots to a professional boot fitter and drop another $150-$300, consider trying a few tips and techniques...

Related Searches

Check It Out

10 Delicious Game Day Eats That Rival the Game

M
Is DIY in your DNA? Become part of our maker community.
Submit Your Work!