NISSIN 2 Pistons Front Brake Caliper Right Side Cylinder available for the main Cylinder available for the main off road models Facilitating the cleaning of the filter your visual check and improving maintenance MX20L Calipers were created based on the calipers developed by consolidating the know how cultivated in races such as AMA Supercross and Motocross held in USA They also achieve light weight while maintaining its durability using Nissin's manufacturing technology of machining from solid alumium