Bicycle Chain Cleaner Scrubber Brush Set Cycling Cleaning Kit Mountain Bike Wash Cleaning ToolOverview: 1. PC plastic is the main material, which has the characteristics of durable and anti fall and can be used repeatedly. 2. The chain washer is available with a sponge and a soft brush. If the chain is too oily, you can use a soft brush to clean it. 3. Two color bristles of different lengths are cleaned by the chain scrubber cleaning brush to make the brush bite well 4. Use an abrasion resistant sponge, which is a sponge used to polish stones,