Drum brakes are operated by a cable / brake cable, disc brakes operate hydraulically and are controlled with a brake line filled with brake fluid. In our shop you will find both versions. ... Brake cables are available for many popular scooter and moped models in OEM quality. Brake lines are available in standard rubber versions as well as in higher quality stainless steel braided lines with optimized pressure point. In addition, you will find small parts such as banjo bolts, brackets and clamps, which are required for the attachment of the cable or line.