This Rizoma wiring harness is essential for installing Rizoma turn signals and Rizoma mirrors with integrated turn signals. It's recommended to review the technical drawings before placing an order to ensure compatibility. One pair includes the wiring for two turn signals, so if you're looking to install four turn signals, you will need two pairs. This high-quality wiring ensures a seamless and efficient installation process, allowing your turn signals to function flawlessly. Perfect for motorcycle enthusiasts who want to upgrade their bikes with stylish and reliable components from Rizoma.