Race experience Thanks to many years of competition experience, PBR developped a wide range of high quality sprockets in collaboration with top teams. High wear resistance Reduces frictions High precision manufacturing Use of top quality gross material Chain pitch: 525.0 Material: Aluminium Rear teeth: 42.0 Rear type: 4385 Rear version: Ultra-light
PBR Ultra-Light Aluminium Rear Sprocket 4385 - 525 4385 42 L - Köp!