{"product_id":"abus-gamechanger-2-0-road-bike-helmet","title":"ABUS GameChanger 2.0 road bike helmet","description":"\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/hirondelle-bike-shop.myshopify.com\/cdn\/shop\/files\/made-in-italy-positiv_abus_180__1.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003eEach element of this aerodynamic helmet is carefully designed for first-class performance.\u003c\/p\u003e\n\u003cp\u003eDiscover GameChanger 2.0, the second generation of the iconic GameChanger aerodynamic helmet (here in classic version), manufactured in Italy in collaboration with professional athletes, where every detail is designed for sporting excellence.\u003c\/p\u003e\n\u003cdiv\u003e\u003ciframe frameborder=\"0\" height=\"360\" src=\"\/\/www.youtube.com\/embed\/9t8fy6bKUWo\" width=\"640\" allowfullscreen allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; fullscreen\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\n\u003cp\u003eBecause each second counts, it is essential to minimize air resistance. This is where the wider rear of the helmet comes in, in addition to its aerodynamic shape. The Aero Blade improves the air flow thanks to a specially designed grid structure, adapting to the different speeds, lateral angles and inclinations of the helmet. Thus, the GameChanger 2.0 offers a solution adapted to each race situation.\u003c\/p\u003e\n\u003cp\u003eEven in hot weather, you can keep your head cool thanks to the AirBoost air inlet and sophisticated ventilation system. For optimal comfort, you can easily adjust the helmet with our patented adjustment system. In addition, the ActiCage enhances the stability of the road helmet, and there is even a location for the impact sensor QUIN, offering an additional protection option.\u003c\/p\u003e\n\u003cp\u003eIn the MIPS version, the Air Node Rotation System reduces rotational forces in the event of a fall, thus providing better brain protection.\u003c\/p\u003e\n\u003cp\u003eTo go faster with the GameChanger 2.0, it was tested in wind tunnel and on the road by professional athletes.\u003c\/p\u003e\n\u003ch2\u003eCharacteristics:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAero Blade: \u003c\/strong\u003eThe particular structure of the grid improves aerodynamics, regardless of speed, inclination, or lateral angle of the helmet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced ventilation system:\u003c\/strong\u003e It includes an AirBoost air intake and Forced Air Cooling technology to ensure an ideal climate on your head.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti Shell In Mold:\u003c\/strong\u003e This technology ensures safe shock absorption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActiCage\u003c\/strong\u003e This is a structural reinforcement integrated with the expanded polystyrene (PSE) material that optimizes helmet stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHalf ring:\u003c\/strong\u003e It is a semi-enveloping plastic ring connected to the adjustment system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQUIN ready:\u003c\/strong\u003e The helmet has the space to accommodate an optional QUIN chip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZoom Pro:\u003c\/strong\u003e It offers a precise adjustment system thanks to an easy to handle wheel, adjustable in height, thus ensuring a comfortable and personalized fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearing glasses:\u003c\/strong\u003e An aerodynamic support for glasses, with a guide for the branches at the back of the helmet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility with horsetail:\u003c\/strong\u003e The helmet is well suited for those wearing a horse tail :)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSize S: 51-55cm for a weight of 265g\u003c\/li\u003e\n\u003cli\u003eSize M : 54-58cm for a weight of 265g\u003c\/li\u003e\n\u003cli\u003eSize L: 57-61cm for a weight of 275g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAlthough the GameChanger 2.0 initially appears to be similar to its predecessor, there are significant improvements in ventilation. Three large openings were integrated just above the front under the name of the Eyebrow Vents system. This new ventilation system improves the air circulation in the helmet by almost 32% compared to the previous version, while providing convenient space for storing various types of glasses.\u003c\/p\u003e\n\u003cp\u003eIn addition, ABUS reviewed the internal channels of the GameChanger 2.0 and expanded the Airflow Star Design diffuser at the back of the helmet. This change was necessary to ensure adequate air flow in view of the increase in incoming air volume. Thanks to this 20% increase in air flow, the temperature control inside the helmet is greatly improved.\u003c\/p\u003e\n\u003cp\u003eThe GameChanger 2.0 is also more efficient in aerodynamics. Recent studies in cycling have highlighted the importance of this feature. To optimize the aerodynamic properties of GameChanger 2.0, ABUS engineers expanded the rear part of the helmet, increasing the length of the Kammtail wing by 11%.\u003c\/p\u003e\n\u003cp\u003eIn addition, the rear of the helmet was tilted by 8 degrees, which is expected to improve its performance when the cyclist takes an inclined position. Finally, a perforated plastic structure on the top of the helmet, called Aeroblade, was designed to optimize aerodynamics and ventilation according to the angle of the cyclist's head. These improvements are the result of extensive wind tunnel testing carried out in collaboration with the Movistar riders.\u003c\/p\u003e","brand":"Abus","offers":[{"title":"Titan \/ S \/ 51 - 55 cm","offer_id":51972811686229,"sku":"0093784","price":239.43,"currency_code":"EUR","in_stock":false},{"title":"Titan \/ M \/ 54 - 58 cm","offer_id":51972811718997,"sku":"0093785","price":239.43,"currency_code":"EUR","in_stock":true},{"title":"Velvet Black \/ S \/ 51 - 55 cm","offer_id":51972811751765,"sku":"0093781","price":239.43,"currency_code":"EUR","in_stock":true},{"title":"Polar White \/ S \/ 51 - 55 cm","offer_id":51972811784533,"sku":"0093807","price":239.43,"currency_code":"EUR","in_stock":true},{"title":"Shiny White \/ S \/ 51 - 55 cm","offer_id":51972811817301,"sku":"0093790","price":239.43,"currency_code":"EUR","in_stock":true},{"title":"Race Grey \/ S \/ 51 - 55 cm","offer_id":51972811850069,"sku":"0093787","price":239.43,"currency_code":"EUR","in_stock":true},{"title":"Moss Green \/ S \/ 51 - 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