PBR Ultra-Light Aluminium Hard Anodized Rear Sprocket 478 – 520

Description

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

Product features

• Rear sprocket type: 478
• Chain pitch: 520
• Material: Aluminium
• Rear sprocket teeth count: 43
• Rear sprocket version: Ultra leicht – selbstreinigend – hard eloxiert
• Number of teeth: 43 Zähne