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Castelli Thermoflex Kneewarmer

Thermoflex Kneewarmer

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The Thermoflex Kneewarmer from Castelli is composed of a soft, stretchy, fleece-based fabric, Thermoflex. Its tightly woven fibers trap a layer of warm air against the skin for long-lasting insulation. Elastic grip material at the thigh and cross-wrap construction at the cuff help this knee warmer stay firmly in place.

  • Ideal Temp. Range: 8°-18°C (46-64°F).
  • Fabric: Thermoflex.
  • Weight: 94g (pair).
  • Cross-wrap cuff.
  • Elastic thigh gripper.

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Ordered by Most Relevant First
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1 stars
Good comfort and great warmth
by SwimGSA
Cycling Enthusiast

Leg warmers are good down to 30 degrees - doesn't get much colder here

Reviewed 12/17/2018
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Standard kneewarmer.
by roadpeb
Cycling Enthusiast

Themoflex material is warm without feeling heavy. Lycra surface sheds road dirt fairly well. Kind of an odd cuff at bottom than looks like an unbuttoned shift sleeve cuff that you can leave down or fold up (-f2) depending on your length preference. Elastic gripper at top has tacky-rubber-like grip on inside and outside making it solid underover shorts. Great buy on sale.

Reviewed 2/1/2018
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