What is the function of turn signals while riding?

The function of turn signals while riding is primarily to indicate intentions to other road users. They are an essential safety feature that allows riders to communicate their upcoming maneuvers, such as turning or changing lanes, to other drivers, cyclists, and pedestrians. This communication helps enhance overall road safety by reducing the likelihood of collisions and misunderstandings on the roadway.

Turn signals play a critical role in promoting predictable behavior among all users of the road, as other drivers can anticipate a rider's actions based on their signals. This awareness is vital, especially in traffic situations where multiple vehicles are interacting closely.

While visibility and balance are important aspects of riding, the main purpose of turn signals is to convey directional information to others. Decorative use of turn signals is not aligned with their functional design, which is fundamentally about communication and safety on the road.