CHAIN DID 118 ROLLS

Detailní popis

 The Z-ring, which alters its shape when being fitted, creates a spring effect which ensures a constant and permanent lubrication. The special cut of the Z-ring guarantees increased flexibility which lets the chain run better. The conical section of the Z-ring makes it easier to fit to the bushing. The grease applied between the plates and the wing of the Z-ring keeps it lubricated and increase its durability.