The muc off bio grease 150g is an eco friendly product which has been specifically designed for use on the bike fresh from muc off hq this bio grease uses a unique formula which helps to stop corrosion and water ingress enabling your bikes components to live as long a life as possible the biodegradable grease from muc off will increase your performance helping to make every ride that little bit smoother than the last designed and blended specifically for 39low speed39 applications on bi