👉 Treaders are a type of bicycle wheel that is designed to provide better traction and stability on uneven surfaces. They are typically made of rubber or plastic, and can be adjusted to suit the rider's needs by adjusting the diameter, height, and width of the tire. In cycling, treaders are often used in competitive races such as the Tour de France or other national championships. They are also commonly used in racing events like the Tour de France, where they provide a more consistent handlebar position