- Race experience
- Thanks to many years of competition experience, PBR developped a wide range of high quality sprockets in collaboration with top teams.The off-orad ergal sprockets are state-of-the-art in terms of lightness and strength.
- Precision CNC machining
- High wear resistance
- Reduces frictions
- High precision manufacturing
- Use of top quality gross material
- Color: Aluminum
- Rear sprocket type: 4486
- Chain pitch: 428
- Material: Aluminium
- Rear sprocket teeth count: 46
- Rear sprocket version: Standard
- Type: Rear sprocket
- Number of teeth: 46 Teeth
- Color: Aluminum
- Rear sprocket type: 4486
- Chain pitch: 428
- Material: Aluminium
- Rear sprocket teeth count: 46
- Rear sprocket version: Standard
- Type: Rear sprocket
- Number of teeth: 46 Teeth
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