



PBR, an Italian manufacturer specializing in transmission components, leverages its R&D work conducted in collaboration with competition teams to offer reliable and precise sprockets. The PBR standard steel sprocket 2199 - 520 is aimed at riders looking for a robust transmission, designed in accordance with a strict manufacturing process and using high-quality raw materials.
This sprocket integrates into road transmissions where reliability and consistency of the teeth are essential: precise gearing, good chain pitch retention, and controlled wear. Ideal for roadsters and sport bikes equipped with 520, it is suitable for a restoration or standard replacement. Before installation, check compatibility with your primary shaft and spacing, as well as the condition of the chain and the rear sprocket to ensure optimal transmission performance.
Top 3 bikes often compatible: