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

High quality: The blue cassette sprockets are made of transparent ABS plastic, lightweight yet strong, with a long lifespan. Its small size makes it portable. The nylon bristles on the brush are uniform, combining hard and soft bristles, preventing them from falling off. The scraper is also durable, cleaning dirty corners. Convenient to use: Open the cassette and place it on the chain before closing it. Pour the cleaning oil (not included) into the designated hole. Hold the cassette by the handle; without getting your hands dirty, you simply need to turn the pedal until it is clean. 360° cleaning: There are four small brushes on the blue cassette, with gears, that clean the chain while riding. with a 3D brush, a flat brush, and a scraper, for cleaning more details. Widely used: Fits all bicycle chains, e.g., road bikes, mountain bikes, folding bikes, full-speed bikes, and many three-speed and roller coaster brake bikes. After-sales service: Our team is available to provide usage advice. Contents: Blue cassette-shaped cleaner*1, 3D brushes*1, flat brush*1, serrated scraper*1