Giro
Giro

Giro Synthe Helmet

(3)
Item #: HE217B15
This item is unavailable.
*Free Shipping over $50
90 Day Returns

Giro Synthe Helmet

The Giro Syntheâ„¢ is a true blend of all the features a modern rider wants out of a high performance road racing helmet. It delivers remarkable cooling power at a minimal weight along with a supreme fit and streamlined aerodynamic efficiency.

Giro took the Syntheâ„¢ into the wind tunnel for extensive testing in order to bring to a level of aerodynamic efficiency that rivals some of the fastest time trial helmets on the market. It delivers on the aero front while still providing a comfortable fit and ventilation. The Roc Loc Air fit system has micro adjustment allowing for both tension and fore-aft fitting with just one hand. Cooling and ventilation power is increased by a massive number of ports along with internal channeling.

You can have your cake and eat it too with the Syntheâ„¢. Keep all the comfort without throwing out aerodynamics.

Features:

  • 250 Grams
  • In-Mold polycarbonate shell
  • EPS Liner
  • ROC Loc Air
  • 19 Vents, Internal Channeling
  • Wind Tunnel-Aided Design for Aero Efficiency
  • Road integrated Aero Mesh Panel
  • Eyewear Docking Ports
  • X-Static® Padding
  • Featherweight Webbing with Slimlineâ„¢ Buckle
HELMET SIZE CHART
Size Small Medium Large
Head Diameter (in) 20 - 21 3/4 21 3/4 - 23 1/4 23 1/4 - 25
Head Diameter(cm) 51-55 55-59 59-63

Love this Product?

CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Q & A

Most items SHIP SAME DAY if ordered by 3pm PST and FREE SHIPPING on orders over $50.  Please note that oversize charges may still apply on some heavy or large items and free shipping does not apply to PO Boxes.

1-day free standard Shipping on most orders to California, 2-day free standard Shipping on most orders to Nevada, Arizona, & Utah.  Other states can expect delivery within 3 to 5 days.

Jenson USA ships worldwide, including APO/FPO addresses. For a more specific shipping quote and transit time estimate, simply add the items you are interested into your shopping cart and look for the "Shipping Options" box at the top of the cart page. You don't have to login or create an account to see shipping charges and time in transit estimates.

Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your address, we can accept your foreign credit card and ship it to a US address for you.

 

Due to manufacturer restrictions, this product cannot be shipped to the following locations:
  • Aruba
  • Afghanistan
  • Angola
  • Anguilla
  • Albania
  • Andorra
  • Netherlands Antilles
  • United Arab Emirates
  • Argentina
  • Armenia
  • American Samoa
  • Antigua and Barbuda
  • Australia
  • Austria
  • Azerbaijan
  • Burundi
  • Belgium
  • Benin
  • Burkina Faso
  • Bangladesh
  • Bulgaria
  • Bahrain
  • Bahamas
  • Belarus
  • Belize
  • Bermuda
  • Bolivia
  • Brazil
  • Barbados
  • Brunei Darussalam
  • Bhutan
  • Botswana
  • Central African Republic
  • Canada
  • Switzerland
  • Chile
  • China
  • Cameroon
  • Congo, Democratic Republic of the
  • Congo, Republic of the
  • Colombia
  • Cabo Verde
  • Costa Rica
  • Cayman Islands
  • Cyprus
  • Czech Republic
  • Germany
  • Djibouti
  • Dominica
  • Denmark
  • Dominican Republic
  • Algeria
  • Ecuador
  • Egypt
  • Eritrea
  • Spain
  • Estonia
  • Ethiopia
  • Finland
  • Fiji
  • France
  • Faroe Islands
  • Gabon
  • United Kingdom
  • Georgia
  • Ghana
  • Gibraltar
  • Guinea
  • Guadeloupe
  • Gambia
  • Guinea-Bissau
  • Equatorial Guinea
  • Greece
  • Grenada
  • Greenland
  • Guatemala
  • French Guiana
  • Guyana
  • Hong Kong
  • Honduras
  • Croatia
  • Haiti
  • Hungary
  • Indonesia
  • India
  • Ireland
  • Iceland
  • Israel
  • Italy
  • Jamaica
  • Jordan
  • Japan
  • Kazakhstan
  • Kenya
  • Kyrgyzstan
  • Cambodia
  • Saint Kitts and Nevis
  • Korea, Republic of
  • Kuwait
  • Lao People's Democratic Republic
  • Lebanon
  • Saint Lucia
  • Liechtenstein
  • Sri Lanka
  • Lesotho
  • Lithuania
  • Luxembourg
  • Latvia
  • Macao
  • Morocco
  • Monaco
  • Madagascar
  • Maldives
  • Mexico
  • Macedonia, Republic of
  • Mali
  • Malta
  • Mongolia
  • Mozambique
  • Mauritania
  • Montserrat
  • Martinique
  • Mauritius
  • Malawi
  • Malaysia
  • Namibia
  • New Caledonia
  • Niger
  • Nigeria
  • Nicaragua
  • Netherlands
  • Norway
  • Nepal
  • New Zealand
  • Oman
  • Pakistan
  • Panama
  • Peru
  • Philippines
  • Papua New Guinea
  • Poland
  • Portugal
  • Paraguay
  • French Polynesia
  • Qatar
  • Reunion
  • Romania
  • Rwanda
  • Saudi Arabia
  • Senegal
  • Singapore
  • Sierra Leone
  • El Salvador
  • San Marino
  • Somalia
  • Suriname
  • Slovakia
  • Slovenia
  • Sweden
  • Swaziland
  • Seychelles
  • Syrian Arab Republic
  • Turks and Caicos Islands
  • Chad
  • Togo
  • Thailand
  • Turkmenistan
  • Trinidad and Tobago
  • Tunisia
  • Turkey
  • Taiwan
  • Tanzania, United Republic of
  • Uganda
  • Ukraine
  • Uruguay
  • Uzbekistan
  • Venezuela
  • Virgin Islands, British
  • Viet Nam
  • Vanuatu
  • Wallis and Futuna
  • Yemen
  • South Africa
  • Zambia
  • Zimbabwe
Trustpilot