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Castelli Nano Thermal Cap

MSP £40.00 Save 20%
Nano Thermal Cap

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Product ID: 1625302

Castelli Nano Thermal Cap

Nano Flex 3G fabric delivers high breathability and warmth for riding in single-digit temperatures, making the Castelli Nano Thermal Cap ideal for all but the coldest winter days. The material is stretchy to suit a range of head sizes, and the cap has a drop-down earflap for extra coverage.


  • Cap in traditional shape
  • Nano Flex 3G fabric for stretchy warmth and water repellency
  • Drop-down earflap
  • One size fits most design

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