A component used on motorcycles, particularly those manufactured by Harley-Davidson, allows riders to adjust the suspension system. This device controls the flow of air into and out of the air shocks, effectively raising or lowering the motorcycle’s ride height. This functionality provides enhanced comfort and adaptability to varying road conditions and rider preferences. Example: Activating this mechanism before traversing a bumpy road increases the air pressure, stiffening the suspension for improved handling.
The significance of this control lies in its ability to optimize the riding experience. The adjustability improves ride comfort by absorbing bumps and vibrations more effectively. Historically, rigid suspensions offered limited comfort. The introduction of air ride systems, and consequently, the means to control them, marked a substantial advancement in motorcycle engineering, providing riders with greater control over their machine’s performance and aesthetics. This level of customization can improve handling and even change the motorcycle’s appearance.