
EK/PBR 520MRD7 Chain Kit 13/50 - ultra-light hard anodized sprocket
Chain kit designed for motocross by EK CHAIN. Engineered to minimize friction while maintaining traction and abrasion resistance suitable for competitive demands, this kit combines a high-performance 520 chain with an ultra-light hard anodized aluminum sprocket. Gold/gold finish for a racing look and corrosion protection.
Ideal for riders seeking a lightweight and robust transmission on demanding terrains. Supplied with 114 links, the length will need to be adjusted for installation according to the model. Compatible with many enduro/cross bikes — among the frequently associated models: