{"product_id":"simpson-safety-729714s-simpson-racing-sa2020-diamondback-racing-helmet","title":"Simpson Safety 729714S - Diamond Back Racing Helmet","description":"\u003cp\u003eSimpson Safety 729714S - Diamond Back Racing Helmet\u003c\/p\u003e\u003cp\u003eDiamond Back Racing Helmet; 7.25 in.; Safety Orange; SA2020;\u003c\/p\u003e\u003cp\u003eA major revision to our Simpson Diamondback for 2021 combines a new Italian composite shell with a shorter chin bar and changes to the visor mounting for improved fit and function while also providing enhanced impact protection. Helmet ships with one clear face shield installed, additional face shields may be purchased separately.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eYour helmet ships with one clear shield installed. Order additional shields\u003c\/li\u003e\n\u003cli\u003eDefined \"wave eliminators\" increase functionality from an aerodynamic aspect\u003c\/li\u003e\n\u003cli\u003eThe Snell SA2020 testing requirements have changed a small amount and have now become more in line with the FIA 8859 Helmet Standard.\u003c\/li\u003e\n\u003cli\u003eIncreased velocity by 5-10% for impact testing on the 2nd hit across all shell sizes.\u003c\/li\u003e\n\u003cli\u003eIncreased velocity from 5.7 to 6.0 m\/s on the 54cm to 59cm size.\u003c\/li\u003e\n\u003cli\u003eIncreased peak G threshold on the 54cm to 59cm size and 60cm-64cm size.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: \u003cspan\u003eSimpson Racing\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEmission Code\u003c\/strong\u003e: \u003cspan\u003e6\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eHat Size\u003c\/strong\u003e: \u003cspan\u003e7 1\/4\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eHead \u0026amp; Neck Restraint Compatible\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: \u003cspan\u003eMedium Plus\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSize (CM)\u003c\/strong\u003e: \u003cspan\u003e58\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Simpson Safety","offers":[{"title":"Default Title","offer_id":49082612088970,"sku":"BHNF-729714S","price":549.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_850-729718s_normalized_6ea3f13b-5363-43c2-a100-2ffc85b6a7cf.jpg?v=1777965141","url":"https:\/\/www.onlyinstock.com\/products\/simpson-safety-729714s-simpson-racing-sa2020-diamondback-racing-helmet","provider":"Only In Stock","version":"1.0","type":"link"}