
PBR Steel C45 Standard Sprocket 4443 - 525 (ref. 4443 39 C45)
Replace your rear sprocket with a PBR part designed for 525 chain transmissions. Made from C45 steel and featuring a black finish, this standard 39-tooth sprocket is aimed at riders looking for a robust and reliable replacement part for their roadster.
Drawing from PBR's racing experience, this sprocket is intended for road use and standard replacement. It is suitable for setups requiring a 525 sprocket with 39 teeth: check the pitch and number of teeth before installation to ensure compatibility with your sprocket and chain. Ideal for restoring the rear transmission of your roadster, it allows for a neutral chain behavior and good tooth engagement.
Examples of common compatibility: DUCATI 749 R (2007), DUCATI 999S (2006), DUCATI 999R (2006). Always check the bolt pattern and holes before ordering for a hassle-free installation.