Reinforced aluminium sprocket - 520 48 teeth by PBR

Reinforced aluminium sprocket designed for road use, suitable for Sport/Racing and Roadster categories. Its corrosion and abrasion-resistant finish, along with reduced friction, help limit wear on the transmission.

Design and materials

• Reinforced aluminium for mechanical strength suitable for the transmission
• Highly resistant treatment against corrosion and abrasion to preserve the condition of the teeth

Usage and performance

• Reduced friction to limit chain wear and maintain performance
• Very strict manufacturing process ensuring consistent quality from one part to another

Benefits

• Designed for road use
• OEM reference 4647 48 LD