Giro Sonnet Women's Helmet - Ralph Colman Cycles

Giro Sonnet Women's Helmet


The Sonnet™ is a favorite in our Women’s Series collection, offering acclaimed fit and performance for riders who enjoy great routes as much as a swift pace. The slim shape offers great ventilation thanks to 25 Wind Tunnel™ vents and the comfortable convenience of the adjustable Roc Loc® 5 fit system. And with the light weight and durability of In-Mold construction, it won’t weigh you down.

  • Womens Series
  • Ponytail compatible
  • CONSTRUCTION: In-mold polycarbonate shell with EPS liner
  • FIT SYSTEM: Roc Loc® 5
  • VENTILATION: 25 Wind Tunnel™ vents with internal channeling

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