
PBR Steel C45 Sprocket - Ref. 278 34 C45
Replace the rear sprocket with a robust and straightforward part: this PBR sprocket made of C45 steel is designed for drivetrains equipped with a 530 pitch chain. Its 34-tooth design follows a standard profile for direct mounting on compatible hubs, providing a reliable solution for roadsters and classic motorcycles.
Ideal for riders looking for an original mechanical sprocket without modifications, it is aimed at roadsters and vintage motorcycles requiring a durable replacement part. For optimal longevity, check the chain-sprocket alignment, tension, and wear of the links before installation. Suitable as a replacement for the compatible models listed below.
Manufacturer reference: 278 34 C45. A simple and effective technical part to keep your bike's transmission in good working condition.