ketjuöljy
Ketjuöljy, or chain oil, is a lubricant specifically designed for bicycle chains. Its primary function is to reduce friction between the moving parts of the chain, which include the pins, rollers, and plates. By minimizing this friction, ketjuöljy helps to ensure smooth gear changes, prevent excessive wear on the chain and sprockets, and improve overall drivetrain efficiency.
There are several types of ketjuöljy available, generally categorized by their viscosity and composition. Wet lubes
Proper application of ketjuöljy is crucial for its effectiveness. The chain should be clean before application.