The Abus Aventor cycling helmet stands out for its excellent ventilation. The ActiCage structural reinforcement integrated in the housing allows for very large holes and the Forced Air Cooling technology absorbs the incoming air currents and conducts them around the head for perfect air conditioning.The ingenious ventilation design is complemented by practical details: the high light intensity reflectors ensure high visibility, the straps are very comfortable and are attached to the skin to prevent vibrations from the wind, the glasses can be safely stored in the back and there is a hole in case you wear a ponytail. The perfect helmet for very high summer temperatures!