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  • Castelli Thermoflex Classic Knee Warmer Red
  • Castelli Thermoflex Classic Knee Warmer White

Available colors

  • Castelli Thermoflex Classic Knee Warmer Red
  • Castelli Thermoflex Classic Knee Warmer White

Castelli Thermoflex Classic Knee Warmer

sale $19.97 $39.95 50% off

Free 2-Day shipping on orders over $50*

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    4.5 5 6

    6 Reviews

    Details

    Make your knees happy.

    The worst part of cold-weather riding isn’t the harsh cold in your throat or the inevitable snots, it’s frozen, aching knees. Castelli designed the Thermoflex Classic knee warmer to keep your knees comfortable without interfering with your pedaling. The inside of the knee warmer is a soft fleece, so it feels good next to your skin.

    • Stretch synthetic
    • Moisture-wicking
    • Fleece lined
    • Item #CST0106

    Tech Specs

    Material
    stretch synthetic, fleece lining
    Fit
    form
    Recommended Use
    cycling
    Manufacturer Warranty
    1 year

    Tech Specs

    • Reviews
    • Q & A

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    nothing fancy but get the job done

    • Familiarity: I've put it through the wringer

    I bought these a year ago. they have a simple design but the brushed fleece is comfortable and adds to warmth. I use them in temps from the mid-40s to 60. 5'8" 145lbs and purchased size medium

    Oh so cozy

      Love these for those crisp morning rides where leg warmers would just be too much, but flying bare would be too uncomfortably chilly. These are made of a quality and cozy material, and come at a surprisingly low price for Castelli. I am 5'10 160lbs and found the medium to fit perfectly.

      I'm 6'2 168lb with pretty dang skinny legs. What size do you suggest? I'm guessing medium but I typically size up in castelli... Thoughts?

      What size do I need? I am 5'10 150 ibs

      What size do I need? I am 5'10 150 ibs

      my husband had knee surgery and the cold...

      my husband had knee surgery and the cold really gets to his knees. Will these help or are they just for bile riders