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Castelli Sidi Arm Warmer

  • Castelli Sidi Arm Warmer
  • Castelli Sidi Arm Warmer
  • Castelli Sidi Arm Warmer

Castelli Sidi Arm Warmer

Product description Castelli Sidi Arm Warmer

Our Nano Flex warmers represent the pinnacle of technology. But if you’re riding when there’s no risk of rain, the Thermoflex products are a little bit softer, a little more stretchy and a little bit less expensive. Warmth and breathability are the same, and of course you’re giving up the Nano Flex water protection.


- Maximum warmth, stretch and breathability with our technical Thermoflex fabric
- Anatomic cut for a close fit that doesn’t constrict
- Silicone gripper elastic to hold the warmer in place.


- Weight: 79g

Castelli Sidi Arm Warmer has the official guarantee from the brand Castelli. Buying in our online bike store, you will have Castelli Sidi Arm Warmer at home in a few days. At this moment the product is in stock and the price is 21.95 $. Don´t miss this opportunity!

Features Castelli Sidi Arm Warmer


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supercalentitos sleeves. Recommended.

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