Close-up side view of Castelli Thermoflex 2 cycling arm warmers showing stretch fit and thermal fabric
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Castelli Thermoflex 2 Insulated Cycling Arm Warmers – Black

Original price was: $35.00.Current price is: $21.00.

-40%

Ideal for cold weather cycling, these Castelli arm warmers offer lightweight insulation without added bulk.

(3 customer reviews)

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Close-up side view of Castelli Thermoflex 2 cycling arm warmers showing stretch fit and thermal fabric
Castelli Thermoflex 2 Insulated Cycling Arm Warmers – Black
$35.00 Original price was: $35.00.$21.00Current price is: $21.00.

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Designed for riders who demand warmth without windproof restriction, the Castelli Thermoflex 2 cycling arm warmers deliver lightweight insulation that moves with you. Whether you’re facing brisk morning commutes or weekend mountain climbs, these thermal cycling sleeves give just the right amount of coverage and comfort.

  • Made with Castelli’s soft Thermoflex fabric for natural warmth.
  • Perfect for transitional seasons when wind protection isn’t essential.
  • Highly rated in Castelli thermal gear reviews for breathability and fit.
  • Learn how to use cycling arm warmers effectively across varied winter rides.

Additional information

Taille: No selection

L, S, M, XL

3 reviews for Castelli Thermoflex 2 Insulated Cycling Arm Warmers – Black

  1. Walter Garcia (verified owner) –

    Bought these after reading Castelli thermal gear reviews and I’m so glad I did. They’re warm but not bulky and fit great under my jacket.

  2. Melissa Elliott (verified owner) –

    Great value for anyone looking to buy cycling arm warmers for winter. Light, soft, and warm enough for frosty morning commutes.

  3. Richard Clark (verified owner) –

    I snagged a pair while hunting for cheap cycling arm warmers online—honestly surprised by how premium they feel. Would definitely recommend.

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FAQs

How do I use cycling arm warmers during cold weather rides?
Slip them on before heading out. They’re designed to stretch comfortably and offer warmth during chilly conditions without restricting movement. You can easily remove them mid-ride if temperatures rise.
Are these considered top rated bicycle accessories for winter?
Yes, Castelli's Thermoflex 2 arm warmers consistently rank among the top rated bicycle accessories for winter, praised for insulation and comfort.
Can I wash and maintain my thermal cycling sleeves?
Absolutely. Machine wash them on a gentle cycle with cold water and mild detergent. Avoid fabric softeners, and air dry to maintain elasticity and warmth retention.
SKU: castelli-thermoflex2-black-armwarmers-insulated Category: Tags: , , , , , , ,

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