Bicycle Chain Cleaning Kit: includes 1 chain cleaner, 1 x sprocket decontamination device, 2 x brushes, 2 x small plastic crowbars, which can clean the bicycle chain easily and quickly. . High Quality Material: Chain cleaner made of high quality hard ABS material, good wear resistance, high quality nylon cleaning brush. Durable and not easy to lose hair. . Brush Scraper Scrubber Combined in One: The bicycle chain cleaner with 6 cleaning rollers and hundreds of bristles can clean the chain from multiple angles and thoroughly clean the pinion, chain, derailleur, crank and brakes. . Easy to Use: No need to remove the chain from the bike, just attach the chain cleaner to the bicycle chain, pour in the cleaning agent, and then turn the pedal with your right hand in the corresponding direction counterclockwise to clean. . Widely used: Suitable for all types of bicycles. Mountain bikes, road bikes, city bikes, hybrid bikes, folding bikes, etc. Can be cleaned effectively. .