PBR Standard Steel Rear Sprocket 4402 - 420
Manufacturer:
Manufacturer id:
4402.46.F
- PBR, the experience from the competition
- Thanks to its long experience acquired in competition in collaboration with great teams, PBR offers a range of high quality sprockets and crowns.
- Very high quality 18NCD5 steel alloy
- Very resistant to corrosion and abrasion
- Reduced friction
- Very strict manufacturing process