Muc-Off\'s Bio Drivetrain Cleaner is the perfect choice when cleaning your chain, gears, cassette and derailleur mechanism. All over chain cleaner that cuts through dirt and grime with ease Spray on, agitate and rinse off Fully biodegradable, alkaline based Safe on carbon fibre, paintwork, anodising, aluminium, titanium, rubber, plastic, seals and disc brake padsRemoves all chain oil and wax residueSafely eliminates drive chain contaminantsIdeal for use with chain cleaning devicesTrigger spray included for easy applicationDeep cleans all drive chain areas in seconds