



PBR C45 Steel Standard Sprocket 4745 - 428 (56 Teeth)
PBR sprocket derived from competitive experience, designed for the secondary transmission of roadsters. Made from C45 steel and treated for a black finish, this standard 56-tooth sprocket is intended for drivetrains equipped with a 428 pitch chain. Its manufacturing adheres to a strict specification to provide a robust part, resistant to corrosion and abrasion while minimizing friction at the coupling with the chain.
Product suitable for road use and for restoring the transmission: simple installation, compatible with sprockets and chains of 428 pitch. Check the number of teeth and the chain pitch on your motorcycle before ordering to ensure compatibility.