Bicycle Chain Cleaner Maintenance Tools Oil Cleaner Bike Chain Cleaner for All Types of Bicycles and Mountain Bikes

&xa0;High quality: The blue gear cassette made of transparent ABS plastic, light but strong, long service life, as well as it has small size, therefore portable. The nylons on the brush are uniform, combined hard and soft, do not fall off, the scraper is also durable, clean dirty corners. Convenient to use: Open the cassette and place it on the chain before closing it. Pour the cleaning oil (not supplied) into the hole provided for this purpose. Hold the cassette by the handle, without having to put your hands in the grease, you just have to turn the pedal until it is very clean.&xa0;Clean 360°: There are four small brushes on the blue cassette, with gears, it cleans the chain while rolling.with 3D brush, flat brush, scraper, to clean more details. Widely used: Fit all bike chains e.g. road bike/mountain bike/folding bike, full speed bike and many three speed brake bike and roller coaster.