The Cortina chain guard in the color Elegance Green Matt PGRW09539 is suitable for frames with a 28 inch wheel size and a maximum 42T chainring. This chain guard is specially designed for Cortina Blau, Urban, and Mozzo bicycles. It ensures that the chain is safely covered, keeping your clothing protected from dirt and oil. With the Cortina chain guard, your bike continues to look stylish and you are assured of a smooth and safe cycling experience. Product Specifications: - Color: Elegance Green Matt PGRW09539 - Suitable for frames with a 28 inch wheel size - Maximum 42T chainring - Suitable for Cortina Blau, Urban, Mozzo bicycles - Material: sturdy and durable - Easy to assemble - Protects clothing from dirt and oil - Stylish and functional design