The communication innovations of the C3 have been amplified in the process of creating the C3 PRO, which now offers an internal antenna, a Bluetooth receiver to enhance the communication range up to 700 meters and FM radio reception for the Schuberth Rider Communication System (SRCS C3 PRO). The vent scoops allow more airflow through the helmet, creating more than 8 liters of air per second at 100 kilometers per hour. Featuring plush liner materials for enhanced comfort and fit, the C3 PRO also proves to be Schuberth’s quietest helmet ever, measuring a sound rating of just 82 dB. The molded rear spoiler of the C3 PRO adds 8 percent additional down force for greater stability during higher speed riding. The C3 PRO is also available in a C3 PRO WOMEN model that is specially fitted for a woman’s facial structure, including special contour and materials in the cheek pads to better accommodate a woman’s higher cheek bones, narrower jaw and smaller facial features. The C3 PRO and C3 PRO WOMEN helmets are available in a variety of colors and retail between $769 and $799.