The Headwind is a smart fan that responds to the intensity of your workout and adjusts to keep you cool. By connecting to heart rate monitors, smart trainers, or speed sensors, the new KICKR HEADWIND automatically adjusts the fan speed and deliver up to 50km wind based on your effort. KICKR HEADWIND pairs directly with Wahoo trainers, compatible training programs, heart rate monitors and speed sensors to automatically adjust fan speed based on your efforts. Its variable speed vortex fan is capable of reaching wind speeds experienced while speeding down the open road, delivering the high velocity cooling needed to stay comfortable during the toughest indoor workouts. KICKR HEADWIND can be set manually to four levels low to high or paired to a Wahoo trainer, heart rate monitor, speed sensor or training software to respond to your efforts, providing increased airflow with increased efforts. The targeted airflow pattern of KICKR HEADWIND is designed to tunnel the fan's airflow at your body, where you need it most, and provide a superior outdoor feel while riding indoors.