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Detail Images

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  • Giro - 3/4 Back
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  • Giro - Back
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  • Giro - Sonnet Helmet - Women's - Matte White Floral
  • Giro - Sonnet Helmet - Women's - Matte Titanium Taos Dots
  • Giro - Sonnet Helmet - Women's - Matte Bright Pink
  • Giro - Sonnet Helmet - Women's - Matte Black/Bright Pink
  • Giro - Sonnet Helmet - Women's - Matte White/Turquoise/Vermillion
  • Giro - Sonnet Helmet - Women's - Purple Blue
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Current Color

  • Giro - Sonnet Helmet - Women's - Matte White Floral
  • Giro - Sonnet Helmet - Women's - Matte Titanium Taos Dots
  • Giro - Sonnet Helmet - Women's - Matte Bright Pink
  • Giro - Sonnet Helmet - Women's - Matte Black/Bright Pink
  • Giro - Sonnet Helmet - Women's - Matte White/Turquoise/Vermillion
  • Giro - Sonnet Helmet - Women's - Purple Blue

Giro Sonnet Helmet - Women's

sale $49.97 - $99.95

Free 2-Day Shipping on Orders Over $50 Order by 12/20*

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    • Matte White Floral
    • Matte Titanium Taos Dots
    • Matte Bright Pink
    • Matte Black/Bright Pink
    • Matte White/Turquoise/Vermillion
    • Purple Blue
    552

    2 Reviews

    Details

    Cool under pressure.

    Giro focused on comfort, ventilation, and value when it designed the Sonnet Women’s helmet. The low-profile design keeps the weight down and reduces the spaceman appearance that large, bulky helmets can give you. More importantly, however, Giro built the Sonnet with 25 large vents and its Roc Loc 5 fit system for all-day comfort.

    For the construction of the Sonnet, Giro starts with in-mold technology. This makes it possible to give the Sonnet a low profile with plenty of ventilation. Giro opted for its Roc Loc 5 ratcheting, micro-adjustable retention system. The system allows the wearer to adjust both the helmet’s tightness and vertical position with one hand, so you can fine tune the fit in the saddle.

    • In-mold technology
    • Low-profile design
    • Excellent ventilation
    • Roc Loc 5 system
    • Item #GIR0409

    Tech Specs

    Shell Material
    polycarbonate
    Impact Foam
    EPS foam
    Ventilation
    25 vents
    Fit Adjustment
    Roc Loc 5
    Recommended Use
    road
    Manufacturer Warranty
    1 year

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    Very comforatable

    • Familiarity: I gave it as a gift but have feedback to share

    I bought this for my wife. She doesn't like to wear a helmet but this one is so comfortable that she likes wearing it. Looks nice it fits really well.