Which of the following is NOT a road-surface condition that could affect traction?

Sunny and dry roads are generally considered to provide optimal traction for riding. When the road surface is clear, dry, and free of any debris, it allows for better grip between the motorcycle tires and the pavement, making it easier to control the motorcycle and achieve desirable handling.

In contrast, other road-surface conditions such as rain-slick surfaces, worn pavement, and loose surfaces or debris all pose potential hazards that can reduce traction. Rain can create a slippery film on the road, worn pavement can lead to uneven surfaces that reduce grip, and loose surfaces or debris can cause tires to lose grip altogether. Understanding the nuances of these conditions helps riders make informed decisions and fosters safer riding practices.