Description
PBR, the experience of competition
Thanks to the many years of experience gained by PBR in competition, working with major teams, PBR offers a range of high-quality sprockets and crowns.
- Highly resistant to corrosion and abrasion
- Reduced friction
- Very strict manufacturing process
- Ultralight
Product features
- Color: Aluminum
- Rear sprocket type: 4453
- Chain pitch: 420
- Material: Aluminium
- Rear sprocket teeth count: 60
- Rear sprocket version: Standard
- Type: Couronne
- Colour: Stahl
- Number of teeth: 60 Zähne