
PBR Reinforced Aluminium Sprocket - 520 (Manufacturer's ref: 1031 42 LD)
Specifically designed for the road and daily riding, this PBR sprocket draws on competition experience to offer a lightweight and durable component. Machined from reinforced aluminium, it reduces unsprung weight while maintaining a structure suitable for the demands of the 520 chain transmission.
Manufacturing follows a demanding process and the use of high-quality raw materials aims to reduce wear, corrosion, and abrasion on the teeth. Designed to limit friction at the chain line, this sprocket will suit roadsters looking to maintain a reliable and durable transmission for regular use.
Notable compatibility: specifically suitable for QJ MOTOR SRK 700 (2023-2025). Always check the bolt pattern and full compatibility with your model and chain length before installation.