{"product_id":"ls2-thunder-gp-aero-irid-visor-helmet","title":"LS2 Thunder GP Aero Helmet with IRID Dynamic Visor","description":"\u003cp\u003eThe LS2 Thunder GP Aero with IRID Dynamic Visor combines a 6K carbon shell with a photochromic visor for changing light conditions. Designed around racing use, it features a rear spoiler, a double D-ring fastening and emergency-release cheek pads. Choose the homologated clear IRID visor or the dark IRID version, which LS2 specifies for track use only.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e The Dark IRID visor is for track use only. For road use, choose the homologated Clear IRID option. The helmet's ECE approval does not make the Dark visor road-approved.\u003c\/p\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShell material\u003c\/th\u003e\n\u003ctd\u003eCARBON 6K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApproximate helmet weight\u003c\/th\u003e\n\u003ctd\u003e1280 (±50 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApproval\u003c\/th\u003e\n\u003ctd\u003eECE 22.06\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAvailable sizes\u003c\/th\u003e\n\u003ctd\u003eXS, S, M, L, XL, 2XL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eSafety and fastening\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEmergency Release System\u003c\/li\u003e\n\u003cli\u003eDouble D Ring\u003c\/li\u003e\n\u003cli\u003eMulti-Density EPS\u003c\/li\u003e\n\u003cli\u003eVisor Button Lock\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVentilation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eChin, Front and Top Vent\u003c\/li\u003e\n\u003cli\u003eSpoiler exhaust vent\u003c\/li\u003e\n\u003cli\u003eChannelled EPS\u003c\/li\u003e\n\u003cli\u003eBreath Deflector\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eComfort and lining\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReady for LS2 INTERCOM\u003c\/li\u003e\n\u003cli\u003eRemovable and Washable\u003c\/li\u003e\n\u003cli\u003eBreathable\u003c\/li\u003e\n\u003cli\u003eHypoallergenic\u003c\/li\u003e\n\u003cli\u003eLaser-Cut Foam\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVisor features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePinlock® 120XLT MaxVision™ Included\u003c\/li\u003e\n\u003cli\u003eWide Visor\u003c\/li\u003e\n\u003cli\u003eScratch Resistant\u003c\/li\u003e\n\u003cli\u003eUV Resistant\u003c\/li\u003e\n\u003cli\u003eReady for Tear OFF\u003c\/li\u003e\n\u003cli\u003eQuick Release System\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSize and fit\u003c\/h3\u003e\u003cp\u003eAdult sizes XS to 2XL. LS2 lists the size groups XS–S, M–L and XL–2XL for this model. Measure your head circumference before choosing a size. Check the fit while stationary before riding.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/ls2helmets.com\/img\/manuals\/MAN_147E03-D3548F-7225E3-B35E3D-12D14A-6B43FA.pdf\" target=\"_blank\" rel=\"noopener\"\u003eRead the LS2 helmet user manual (PDF)\u003c\/a\u003e.\u003c\/p\u003e","brand":"LS2","offers":[{"title":"GP Aero Matt \/ Clear IRID (Homologated) \/ XS","offer_id":57497024790793,"sku":"LS2-168058813-XS","price":679.0,"currency_code":"GBP","in_stock":true},{"title":"GP Aero Matt \/ Clear IRID (Homologated) \/ S","offer_id":57497024823561,"sku":"LS2-168058813-S","price":679.0,"currency_code":"GBP","in_stock":true},{"title":"GP Aero Matt \/ Clear IRID (Homologated) \/ M","offer_id":57497024856329,"sku":"LS2-168058813-M","price":679.0,"currency_code":"GBP","in_stock":true},{"title":"GP Aero Matt \/ Clear IRID (Homologated) \/ L","offer_id":57497024889097,"sku":"LS2-168058813-L","price":679.0,"currency_code":"GBP","in_stock":true},{"title":"GP Aero Matt \/ Clear IRID (Homologated) \/ XL","offer_id":57497024921865,"sku":"LS2-168058813-XL","price":679.0,"currency_code":"GBP","in_stock":true},{"title":"GP Aero Matt \/ Clear IRID (Homologated) \/ 2XL","offer_id":57497024954633,"sku":"LS2-168058813-2XL","price":679.0,"currency_code":"GBP","in_stock":true},{"title":"GP Aero Matt \/ Dark IRID (Track Only) \/ XS","offer_id":57497024987401,"sku":"LS2-168058814-XS","price":679.0,"currency_code":"GBP","in_stock":true},{"title":"GP Aero Matt \/ Dark IRID (Track Only) \/ S","offer_id":57497025020169,"sku":"LS2-168058814-S","price":679.0,"currency_code":"GBP","in_stock":true},{"title":"GP Aero Matt \/ Dark IRID (Track Only) \/ M","offer_id":57497025052937,"sku":"LS2-168058814-M","price":679.0,"currency_code":"GBP","in_stock":true},{"title":"GP Aero Matt \/ Dark IRID (Track Only) \/ L","offer_id":57497025085705,"sku":"LS2-168058814-L","price":679.0,"currency_code":"GBP","in_stock":true},{"title":"GP Aero Matt \/ Dark IRID (Track Only) \/ XL","offer_id":57497025118473,"sku":"LS2-168058814-XL","price":679.0,"currency_code":"GBP","in_stock":true},{"title":"GP Aero Matt \/ Dark IRID (Track Only) \/ 2XL","offer_id":57497025151241,"sku":"LS2-168058814-2XL","price":679.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/2035\/6617\/files\/1680588131785417335.png?v=1793227038","url":"https:\/\/donisracing.com\/products\/ls2-thunder-gp-aero-irid-visor-helmet","provider":"DonisRacing Performance","version":"1.0","type":"link"}