Extra strong bio spray degreaser washable with water - spray and rinse! Main advantages: water soluble. Perfect for cleaning bicycle drivetrains: chains, gear changers - shifters, derailleurs, cassettes, converters, but also for a wide range of sticky and greasy surfaces such as engine parts, tools, grease stains on the floor, machine parts, etc. It will not damage metal, fabric or most types of rubber and plastic. Easy application - spray and wash with water.