Biodegradable chain degreaser Highly active cleaner for all drive train components, especially effective on oily and greasy dirt. MOTOREX EASY CLEAN penetrates even the smallest gaps, dries without leaving a residue and does not damage rubber, plastics and metals. Application: Spray cleaner on chain and derailleur. Allow to penetrate. Depending on the amount of dirt, clean with a brush or rag. Relubricate cleaned parts with MOTOREX DRY POWER, WET PROTECT or CITY LUBE after cleaning, as the cleaner has a very strong degreasing effect.