The Bell tradition of innovation and superior engineering continues with the BR1. The BR1 is the first and original auto racing helmet in the industry that can be used in multiple configurations including standard, side air or top air. Utilizing an innovative kit system, racers can customize the BR1 to adapt to different forms of racing and seat configurations providing the ultimate flexibility in one model. The BR1 features an aero front chin gurney (duckbill) and comes standard with rear facing Venturi airflow vents installed for dirt track forms of racing. Top air and side air kits are sold separately with multiple nozzle options.