{"product_id":"time-trial-and-triathlon-helmet-xcr-black","title":"Time Trial and Triathlon Helmet XCR - Black","description":"\u003cp\u003eDesigned for time trials. It's UCI-approved, and a benchmark in terms of aerodynamics. It's the helmet worn by the Decathlon AG2R La Mondiale team.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch4\u003eXCR\u003c\/h4\u003e\u003cp\u003eThe XCR range, which stands for eXtreme raCeR, is Van Rysel's dedicated time trial range. The faster you ride, the more you have to battle air resistance as it fights your acceleration. The XCR range is at the cutting edge of research in terms of aerodynamics. All of the products have been designed in a digital simulation and then tested in a wind tunnel.\nWe compare our products to be sure that the cyclists who place their trust in us always get the very best product we can create.\u003c\/p\u003e\u003ch4\u003eAERODYNAMICS WITH SWISS SIDE\u003c\/h4\u003e\u003cp\u003eWe've developed this helmet's aerodynamics with our partner Swiss Side.\u003c\/p\u003e\u003ch4\u003eVISORS\u003c\/h4\u003e\u003cp\u003eThe XRC helmet comes with two visors:\n\n- A tinted visor (category 3) for time trials in sunny weather\n- A transparent visor (category 0) for time trials in cloudy weather\n\nThe visor clips on using a magnet and can be turned around and attached to the helmet at the end of a race.\n\nBoth visors are made from polycarbonate and provide UV protection\u003c\/p\u003e\u003ch4\u003eVISOR OR SUNGLASSES FOR BETTER PERFORMANCE?\u003c\/h4\u003e\u003cp\u003eWe want to provide you with objective data to help you choose your racing equipment. So, here are the data that we've verified in two different wind tunnels with different wind speeds and angles ranging from 0 to 20°.\nThere is no significant difference in terms of aerodynamics between helmets with and without a visor under 35 km\/h.Above this speed, the visor provides an exponential energy gain as velocity increases.\u003c\/p\u003e\u003ch4\u003eVentilation\u003c\/h4\u003e\u003cp\u003eThe XCR helmet's removable ventilation has been positioned in a high-pressure zone that doesn't change the helmet's aerodynamics.\n\nWe know that it's important to cool the body, and the head in particular, to produce the best performance.\n\nWe therefore recommend riding with the vents open and, in very warm weather, wearing sunglasses instead of using the visor.\u003c\/p\u003e\u003ch4\u003eAERODYNAMICS AND POSITION\u003c\/h4\u003e\u003cp\u003eThis helmet's aerodynamics have been designed to be extremely effective in headwinds up to an angle of 10° and at speeds of 45 km\/h or more.\n\nThe faster you ride, the closer your headwind gets to 0°, no matter its actual angle and strength.\n\nThis helmet is optimised to be used with aero bars when the cyclist is holding their head so that they're looking straight ahead.\u003c\/p\u003e\u003ch4\u003eRETURN CONDITIONS (SPECIFIC TO PPE)\u003c\/h4\u003e\u003cp\u003eThis helmet is personal protective equipment (PPE), so its protection will depend on the condition of your helmet.\nWe can only accept helmets returned in new condition. If your helmet doesn't suit you, please return it with the user guide and tags.\u003c\/p\u003e\u003ch4\u003eHOW LONG HELMETS LAST\u003c\/h4\u003e\u003cp\u003eHelmets don't last forever. To ensure maximum safety, we recommend replacing your helmet at least every 5 to 7 years.  It is important to store it in its case, in a dry, cool place away from sunlight.\nExtreme temperatures will deteriorate the helmet's foam more quickly.\n\nAfter a significant impact, it is essential to replace your helmet, since it may no longer be effective if there are cracks inside the structure.\u003c\/p\u003e\u003ch4\u003eSizes \u0026amp; Weight\u003c\/h4\u003e\u003cp\u003eSize S: 52-55 cm 330 g with visor\nsize M: 55-59 cm 370 g with visor\nsize L: 59-62 cm 460 g with visor\u003c\/p\u003e\u003cp\u003eThis helmet is the fastest ever developed by Van Rysel. Numerous wind tunnel and real-life tests have proven its superiority when it comes to gaining watts. Comes with two visors.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv class=\"grid__item large--one-half medium--one-half productFeature productFeature--easy-to-breathe\"\u003e\u003cdiv class=\"grid--full\"\u003e\n\u003cdiv class=\"grid__item one-fifth productFeature-icon\"\u003e\u003cimg class=\"productFeature-image\" src=\"\" data-src=\"https:\/\/contents.mediadecathlon.com\/b65236\/pic.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"grid__item four-fifths productFeature-content\"\u003e\n\u003ch5 class=\"productFeature-title\"\u003e[Aerodynamics]\u003c\/h5\u003e\n\u003cp class=\"productFeature-description\"\u003eDeveloped and tested in a wind tunnel to minimise its drag coefficient\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"grid__item large--one-half medium--one-half productFeature productFeature--easy-to-breathe\"\u003e\u003cdiv class=\"grid--full\"\u003e\n\u003cdiv class=\"grid__item one-fifth productFeature-icon\"\u003e\u003cimg class=\"productFeature-image\" src=\"\" data-src=\"https:\/\/contents.mediadecathlon.com\/b65146\/pic.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"grid__item four-fifths productFeature-content\"\u003e\n\u003ch5 class=\"productFeature-title\"\u003e[Ventilation]\u003c\/h5\u003e\n\u003cp class=\"productFeature-description\"\u003eRemovable ventilation positioned so as not to disturb the flow\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"grid__item large--one-half medium--one-half productFeature productFeature--easy-to-breathe\"\u003e\u003cdiv class=\"grid--full\"\u003e\n\u003cdiv class=\"grid__item one-fifth productFeature-icon\"\u003e\u003cimg class=\"productFeature-image\" src=\"\" data-src=\"https:\/\/contents.mediadecathlon.com\/b65379\/pic.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"grid__item four-fifths productFeature-content\"\u003e\n\u003ch5 class=\"productFeature-title\"\u003e[Anatomic design]\u003c\/h5\u003e\n\u003cp class=\"productFeature-description\"\u003eTurn-ring system for a micrometric adjustment. Occipital adjustment \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003eDesigned for time trials. It's UCI-approved, and a benchmark in terms of aerodynamics. It's the helmet worn by the Decathlon AG2R La Mondiale team.\u003c\/p\u003e","brand":"VAN RYSEL","offers":[{"title":"8750940 \/ S \/ [smoked black]","offer_id":51830191685848,"sku":"5132379","price":519.99,"currency_code":"AZN","in_stock":false},{"title":"8750940 \/ M \/ [smoked black]","offer_id":51830191718616,"sku":"4575828","price":519.99,"currency_code":"AZN","in_stock":false},{"title":"8750940 \/ L \/ [smoked black]","offer_id":51830191751384,"sku":"4575829","price":519.99,"currency_code":"AZN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/1728\/2008\/files\/pic_c90a7f34-e1dc-4c90-b49c-2b52c604b743.jpg?v=1788529771","url":"https:\/\/decathlon.az\/en\/products\/time-trial-and-triathlon-helmet-xcr-black","provider":"Decathlon Azerbaijan","version":"1.0","type":"link"}