{"product_id":"7-idp-project-21-pro-trail-mtb-helmet-ltd-edition-rally","title":"7 iDP Project 21 Pro Trail MTB Helmet - LTD Edition - Rally","description":"\u003ch3\u003e7 iDP Project 21 Pro Trail MTB Helmet - LTD Edition - Rally\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eProject.21 -  RALLY Ltd Edition Series 4 Trail Helmet\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLooking for an open-face helmet with a clean, modern look and advanced protection features? The Project.21 meets all your requirements.\u003c\/p\u003e\n\u003cp\u003eNamed after the number of vents, the Project.21 combines massive airflow with the coverage demanded by increasingly technical bike parks, all-mountain and enduro trails. This airflow gives a cooling effect to keep you comfortable whilst concentrating on the trail ahead.\u003c\/p\u003e\n\u003cp\u003eLike its full-face sibling, the Project.21 uses Energy Reduction Technology (ERT). This patented 4mm layer of lightweight polymer material dissipates both linear and rotational impact energy. Unlike other systems, ERT responds instantly even at low-impact levels commonly seen in riding.\u003c\/p\u003e\n\u003cp\u003eIn the helmet foam, there is additional hidden protection: ConeHead technology acts as a crumple zone, dissipating energy laterally. The dual-material, dual-density foam reduces the likelihood (or severity) of concussion. The Project.21 also uses our CRV (Crash Release Visor) system to make sure rotational forces are reduced on impact.\u003c\/p\u003e\n\u003cp\u003eThat‚Äôs a lot of protection technologies in one helmet as we wanted it to be the best open-face helmet in our range and to inspire rider confidence when worn out on the trails.\u003c\/p\u003e\n\u003cp\u003eThe Project.21 comes with two pad kits to customize your fit, with AGION Anti-Microbial fabric keeping them fresh. The 7iDP Rear Dial Adjuster allows incremental tuning on the fly and FIDLOCK‚ magnetic closure makes the buckle a breeze, even with thick winter gloves! And when you get home? Enjoy the Limited Edition padded helmet bag to keep it in the manner such a trick helmet deserves!\u003c\/p\u003e\n\u003cp\u003eThe Project.21 is the culmination of so much testing and development: Tech and features providing comfort and confidence on the bike, and the best protection when you come off it, plus it's been designed to look good when worn.\u003c\/p\u003e\n\u003cp\u003eThe Project.21 comes in our RALLY Ltd Edition Series 4\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003edesign for added style points.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eFEATURES:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eERT‚ System\u003c\/li\u003e\n\u003cli\u003eConehead‚ Technology\u003c\/li\u003e\n\u003cli\u003e21 Cooling Vents\u003c\/li\u003e\n\u003cli\u003eEasy Position Visor Angle\u003c\/li\u003e\n\u003cli\u003eCRV (Crash Release Visor) System\u003c\/li\u003e\n\u003cli\u003e7iDP Rear Dial Adjuster\u003c\/li\u003e\n\u003cli\u003eAGION Anti-Microbial Liner\u003c\/li\u003e\n\u003cli\u003eTF (Through Flow) Goggle Ventilation\u003c\/li\u003e\n\u003cli\u003eFidlock Magnetic Closure\u003c\/li\u003e\n\u003cli\u003eTwo Pad Sets of Different Thickness\u003c\/li\u003e\n\u003cli\u003eLimited Edition Padded Pro Helmet Bag\u003c\/li\u003e\n\u003cli\u003eMeets CE, CPSC, AS Standards\u003c\/li\u003e\n\u003cli\u003eSizes: XS\/S, M\/L, XL\/XXL\u003c\/li\u003e\n\u003cli\u003eWeight: 402g +\/-10g (M\/L)\u003c\/li\u003e\n\u003cli\u003eColors: RALLY\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSize and Fit:\u003c\/h4\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0032\/9023\/4992\/files\/2026-02-17_14h01_35.png?v=1771336900\" alt=\"\"\u003e\u003c\/p\u003e","brand":"7 iDP","offers":[{"title":"Rally \/ X-Small\/Small","offer_id":45288429060268,"sku":"GM012826-23","price":249.99,"currency_code":"USD","in_stock":true},{"title":"Rally \/ Medium\/Large","offer_id":45288429093036,"sku":"GM012826-24","price":249.99,"currency_code":"USD","in_stock":true},{"title":"Rally \/ X-Large\/2X-Large","offer_id":45288429125804,"sku":"GM012826-25","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0656\/8319\/4028\/files\/p21-rally-r.webp?v=1771336991","url":"https:\/\/planetcyclery.com\/products\/7-idp-project-21-pro-trail-mtb-helmet-ltd-edition-rally","provider":"Planet Cyclery","version":"1.0","type":"link"}