Race experience Thanks to many years of competition experience, PBR developped a wide range of high quality sprockets in collaboration with top teams. High quality steel alloy 18NCD5High wear resistance Reduces frictions High precision manufacturing Chain pitch: 420.0 Color: Black Material: Steel Rear teeth: 56.0 Rear type: 4306 Rear version: Standard
PBR Standard C45 Steel Rear Sprocket 4306 - 420 4306 56 C45 - Köp!